Live analysis

1,013,025

1,013,025 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.).

1,013,025 (one million thirteen thousand twenty-five) is an odd 7-digit number. It is a composite number with 24 divisors, and factors as 3 × 5² × 13 × 1,039. Written other ways, in hexadecimal, 0xF7521.

Cube-Free Deficient Number Gapful Number Odious Number Pernicious Number Self Number

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,013,013 1,013,014 1,013,015 1,013,016 1,013,017 1,013,018 1,013,019 1,013,020 1,013,021 1,013,022 1,013,023 1,013,024 1,013,025 1,013,026 1,013,027 1,013,028 1,013,029 1,013,030 1,013,031 1,013,032 1,013,033 1,013,034 1,013,035 1,013,036 1,013,037

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 12
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 5,203,101
Square (n²): 1,026,219,650,625
Cube (n³): 1,039,586,161,574,390,625
Divisor count: 24
σ(n) — sum of divisors: 1,805,440
φ(n) — Euler's totient: 498,240
Sum of prime factors: 1,065

Primality

Prime factorization: 3 × 5 ² × 13 × 1039

Nearest primes: 1,013,009 (−16) · 1,013,029 (+4)

Divisors & multiples

All divisors (24)

1 · 3 · 5 · 13 · 15 · 25 · 39 · 65 · 75 · 195 · 325 · 975 · 1039 · 3117 · 5195 · 13507 · 15585 · 25975 · 40521 · 67535 · 77925 · 202605 · 337675 · 1013025

Aliquot sum (sum of proper divisors): 792,415

Factor pairs (a × b = 1,013,025)

1 × 1013025

3 × 337675

5 × 202605

13 × 77925

15 × 67535

25 × 40521

39 × 25975

65 × 15585

75 × 13507

195 × 5195

325 × 3117

975 × 1039

First multiples

1,013,025 · 2,026,050 (double) · 3,039,075 · 4,052,100 · 5,065,125 · 6,078,150 · 7,091,175 · 8,104,200 · 9,117,225 · 10,130,250

Sums & aliquot sequence

As consecutive integers: 506,512 + 506,513 337,674 + 337,675 + 337,676 202,603 + 202,604 + 202,605 + 202,606 + 202,607 168,835 + 168,836 + 168,837 + 168,838 + 168,839 + 168,840

Aliquot sequence: 1,013,025 → 792,415 → 251,873 → 17,695 → 3,545 → 715 → 293 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,013,025 = [1006; (2, 28, 1, 2, 15, 3, 1, 2, 1, 5, 1, 1, 6, 5, 4, 1, 50, 1, 4, 5, 6, 1, 1, 5, …)]

Period length 34 — the block in parentheses repeats forever.

Representations

In words: one million thirteen thousand twenty-five
Ordinal: 1013025th
Binary: 11110111010100100001
Octal: 3672441
Hexadecimal: 0xF7521
Base64: D3Uh
One's complement: 4,293,954,270 (32-bit)
Scientific notation: 1.013025 × 10⁶
As a duration: 1,013,025 s = 11 days, 17 hours, 23 minutes, 45 seconds

In other bases

ternary (3) 1220110121110

quaternary (4) 3313110201

quinary (5) 224404100

senary (6) 33413533

septenary (7) 11416266

nonary (9) 1813543

undecimal (11) 632112

duodecimal (12) 40a2a9

tridecimal (13) 296130

tetradecimal (14) 1c526d

pentadecimal (15) 150250

As an angle

1,013,025° = 2,813 × 360° + 345°

345° ≈ 6.021 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬三千零二十五
Chinese (financial): 壹佰零壹萬參仟零貳拾伍

In other modern scripts

Eastern Arabic ١٠١٣٠٢٥ Devanagari १०१३०२५ Bengali ১০১৩০২৫ Tamil ௧௦௧௩௦௨௫ Thai ๑๐๑๓๐๒๕ Tibetan ༡༠༡༣༠༢༥ Khmer ១០១៣០២៥ Lao ໑໐໑໓໐໒໕ Burmese ၁၀၁၃၀၂၅

Also seen as

Hex color

#0F7521

RGB(15, 117, 33)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.117.33.

Address: 0.15.117.33
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.117.33

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 1, 3025 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

3025-10-01 (MMDYYYY (US, single-digit day))
3025-01-10 (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 1,013,025 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 US1,013,025 on Google Patents ↗ Look up on USPTO ↗