Live analysis

1,014,440

1,014,440 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,014,440 (one million fourteen thousand four hundred forty) is an even 7-digit number. It is a composite number with 32 divisors, and factors as 2³ × 5 × 7 × 3,623. Its proper divisors sum to 1,594,840, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF7AA8.

Abundant Number Arithmetic Number Evil Number Gapful Number Harshad / Niven Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,014,428 1,014,429 1,014,430 1,014,431 1,014,432 1,014,433 1,014,434 1,014,435 1,014,436 1,014,437 1,014,438 1,014,439 1,014,440 1,014,441 1,014,442 1,014,443 1,014,444 1,014,445 1,014,446 1,014,447 1,014,448 1,014,449 1,014,450 1,014,451 1,014,452

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 14
Digit product: 0
Digital root: 5
Palindrome: No
Bit width: 20 bits
Reversed: 444,101
Square (n²): 1,029,088,513,600
Cube (n³): 1,043,948,551,736,384,000
Divisor count: 32
σ(n) — sum of divisors: 2,609,280
φ(n) — Euler's totient: 347,712
Sum of prime factors: 3,641

Primality

Prime factorization: 2 ³ × 5 × 7 × 3623

Nearest primes: 1,014,397 (−43) · 1,014,451 (+11)

Divisors & multiples

All divisors (32)

1 · 2 · 4 · 5 · 7 · 8 · 10 · 14 · 20 · 28 · 35 · 40 · 56 · 70 · 140 · 280 · 3623 · 7246 · 14492 · 18115 · 25361 · 28984 · 36230 · 50722 · 72460 · 101444 · 126805 · 144920 · 202888 · 253610 · 507220 (half) · 1014440

Aliquot sum (sum of proper divisors): 1,594,840

Factor pairs (a × b = 1,014,440)

1 × 1014440

2 × 507220

4 × 253610

5 × 202888

7 × 144920

8 × 126805

10 × 101444

14 × 72460

20 × 50722

28 × 36230

35 × 28984

40 × 25361

56 × 18115

70 × 14492

140 × 7246

280 × 3623

First multiples

1,014,440 · 2,028,880 (double) · 3,043,320 · 4,057,760 · 5,072,200 · 6,086,640 · 7,101,080 · 8,115,520 · 9,129,960 · 10,144,400

Sums & aliquot sequence

As consecutive integers: 202,886 + 202,887 + 202,888 + 202,889 + 202,890 144,917 + 144,918 + … + 144,923 63,395 + 63,396 + … + 63,410 28,967 + 28,968 + … + 29,001

Aliquot sequence: 1,014,440 → 1,594,840 → 2,270,840 → 3,746,920 → 4,739,000 → 7,953,160 → 9,941,540 → 13,918,492 → 15,454,628 → 15,454,684 → 15,882,244 → 15,986,684 → 16,308,964 → 16,977,436 → 17,142,244 → 17,142,300 → 45,909,220 — unresolved within range

Continued fraction of √n

√1,014,440 = [1007; (5, 6, 1, 1, 1, 1, 6, 1, 4, 1, 3, 1, 3, 6, 1, 2, 2, 2, 4, 1, 2, 1, 5, 3, …)]

Representations

In words: one million fourteen thousand four hundred forty
Ordinal: 1014440th
Binary: 11110111101010101000
Octal: 3675250
Hexadecimal: 0xF7AA8
Base64: D3qo
One's complement: 4,293,952,855 (32-bit)
Scientific notation: 1.01444 × 10⁶
As a duration: 1,014,440 s = 11 days, 17 hours, 47 minutes, 20 seconds

In other bases

ternary (3) 1220112112212

quaternary (4) 3313222220

quinary (5) 224430230

senary (6) 33424252

septenary (7) 11423360

nonary (9) 1815485

undecimal (11) 633189

duodecimal (12) 40b088

tridecimal (13) 29697b

tetradecimal (14) 1c59a0

pentadecimal (15) 150895

As an angle

1,014,440° = 2,817 × 360° + 320°

320° ≈ 5.585 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆
Chinese: 一百零一萬四千四百四十
Chinese (financial): 壹佰零壹萬肆仟肆佰肆拾

In other modern scripts

Eastern Arabic ١٠١٤٤٤٠ Devanagari १०१४४४० Bengali ১০১৪৪৪০ Tamil ௧௦௧௪௪௪௦ Thai ๑๐๑๔๔๔๐ Tibetan ༡༠༡༤༤༤༠ Khmer ១០១៤៤៤០ Lao ໑໐໑໔໔໔໐ Burmese ၁၀၁၄၄၄၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1014440, here are decompositions:

43 + 1014397 = 1014440
79 + 1014361 = 1014440
103 + 1014337 = 1014440
109 + 1014331 = 1014440
139 + 1014301 = 1014440
181 + 1014259 = 1014440
211 + 1014229 = 1014440
241 + 1014199 = 1014440

Showing the first eight; more decompositions exist.

Hex color

#0F7AA8

RGB(15, 122, 168)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.122.168.

Address: 0.15.122.168
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.122.168

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 1, 4440 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

4440-10-01 (MMDYYYY (US, single-digit day))
4440-01-10 (DDMYYYY (Euro, single-digit month))

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,014,440 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US1,014,440 on Google Patents ↗ Look up on USPTO ↗