Live analysis

1,012,449

1,012,449 is a composite number, odd.

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.).

1,012,449 (one million twelve thousand four hundred forty-nine) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 349 × 967. Written other ways, in hexadecimal, 0xF72E1.

Arithmetic Number Cube-Free Deficient Number Evil Number Sphenic Number Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,012,437 1,012,438 1,012,439 1,012,440 1,012,441 1,012,442 1,012,443 1,012,444 1,012,445 1,012,446 1,012,447 1,012,448 1,012,449 1,012,450 1,012,451 1,012,452 1,012,453 1,012,454 1,012,455 1,012,456 1,012,457 1,012,458 1,012,459 1,012,460 1,012,461

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 9,442,101
Square (n²): 1,025,052,977,601
Cube (n³): 1,037,813,862,119,154,849
Divisor count: 8
σ(n) — sum of divisors: 1,355,200
φ(n) — Euler's totient: 672,336
Sum of prime factors: 1,319

Primality

Prime factorization: 3 × 349 × 967

Nearest primes: 1,012,447 (−2) · 1,012,457 (+8)

Divisors & multiples

All divisors (8)

1 · 3 · 349 · 967 · 1047 · 2901 · 337483 · 1012449

Aliquot sum (sum of proper divisors): 342,751

Factor pairs (a × b = 1,012,449)

1 × 1012449

3 × 337483

349 × 2901

967 × 1047

First multiples

1,012,449 · 2,024,898 (double) · 3,037,347 · 4,049,796 · 5,062,245 · 6,074,694 · 7,087,143 · 8,099,592 · 9,112,041 · 10,124,490

Sums & aliquot sequence

As consecutive integers: 506,224 + 506,225 337,482 + 337,483 + 337,484 168,739 + 168,740 + 168,741 + 168,742 + 168,743 + 168,744 2,727 + 2,728 + … + 3,075

Aliquot sequence: 1,012,449 → 342,751 → 20,129 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,012,449 = [1006; (4, 1, 6, 1, 4, 1, 1, 1, 3, 1, 3, 2, 7, 1, 3, 2, 1, 1, 3, 1, 8, 4, 1, 21, …)]

Representations

In words: one million twelve thousand four hundred forty-nine
Ordinal: 1012449th
Binary: 11110111001011100001
Octal: 3671341
Hexadecimal: 0xF72E1
Base64: D3Lh
One's complement: 4,293,954,846 (32-bit)
Scientific notation: 1.012449 × 10⁶
As a duration: 1,012,449 s = 11 days, 17 hours, 14 minutes, 9 seconds

In other bases

ternary (3) 1220102211010

quaternary (4) 3313023201

quinary (5) 224344244

senary (6) 33411133

septenary (7) 11414514

nonary (9) 1812733

undecimal (11) 631739

duodecimal (12) 409aa9

tridecimal (13) 295aa9

tetradecimal (14) 1c4d7b

pentadecimal (15) 14eeb9

As an angle

1,012,449° = 2,812 × 360° + 129°

129° ≈ 2.251 rad

Compass bearing: SE (southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬二千四百四十九
Chinese (financial): 壹佰零壹萬貳仟肆佰肆拾玖

In other modern scripts

Eastern Arabic ١٠١٢٤٤٩ Devanagari १०१२४४९ Bengali ১০১২৪৪৯ Tamil ௧௦௧௨௪௪௯ Thai ๑๐๑๒๔๔๙ Tibetan ༡༠༡༢༤༤༩ Khmer ១០១២៤៤៩ Lao ໑໐໑໒໔໔໙ Burmese ၁၀၁၂၄၄၉

Also seen as

Hex color

#0F72E1

RGB(15, 114, 225)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.114.225.

Address: 0.15.114.225
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.114.225

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 1, 2449 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2449-10-01 (MMDYYYY (US, single-digit day))
2449-01-10 (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 1,012,449 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 US1,012,449 on Google Patents ↗ Look up on USPTO ↗