Live analysis

1,012,501

1,012,501 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.).

1,012,501 (one million twelve thousand five hundred one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 7 × 109 × 1,327. Written other ways, in hexadecimal, 0xF7315.

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

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,012,489 1,012,490 1,012,491 1,012,492 1,012,493 1,012,494 1,012,495 1,012,496 1,012,497 1,012,498 1,012,499 1,012,500 1,012,501 1,012,502 1,012,503 1,012,504 1,012,505 1,012,506 1,012,507 1,012,508 1,012,509 1,012,510 1,012,511 1,012,512 1,012,513

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 1,052,101
Square (n²): 1,025,158,275,001
Cube (n³): 1,037,973,778,596,787,501
Divisor count: 8
σ(n) — sum of divisors: 1,168,640
φ(n) — Euler's totient: 859,248
Sum of prime factors: 1,443

Primality

Prime factorization: 7 × 109 × 1327

Nearest primes: 1,012,489 (−12) · 1,012,507 (+6)

Divisors & multiples

All divisors (8)

1 · 7 · 109 · 763 · 1327 · 9289 · 144643 · 1012501

Aliquot sum (sum of proper divisors): 156,139

Factor pairs (a × b = 1,012,501)

1 × 1012501

7 × 144643

109 × 9289

763 × 1327

First multiples

1,012,501 · 2,025,002 (double) · 3,037,503 · 4,050,004 · 5,062,505 · 6,075,006 · 7,087,507 · 8,100,008 · 9,112,509 · 10,125,010

Sums & aliquot sequence

As consecutive integers: 506,250 + 506,251 144,640 + 144,641 + … + 144,646 72,315 + 72,316 + … + 72,328 9,235 + 9,236 + … + 9,343

Aliquot sequence: 1,012,501 → 156,139 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,012,501 = [1006; (4, 3, 18, 3, 15, 3, 1, 1, 1, 21, 402, 2, 4, 6, 1, 2, 1, 6, 2, 2, 1, 1, 1, 8, …)]

Representations

In words: one million twelve thousand five hundred one
Ordinal: 1012501st
Binary: 11110111001100010101
Octal: 3671425
Hexadecimal: 0xF7315
Base64: D3MV
One's complement: 4,293,954,794 (32-bit)
Scientific notation: 1.012501 × 10⁶
As a duration: 1,012,501 s = 11 days, 17 hours, 15 minutes, 1 second

In other bases

ternary (3) 1220102220001

quaternary (4) 3313030111

quinary (5) 224400001

senary (6) 33411301

septenary (7) 11414620

nonary (9) 1812801

undecimal (11) 631786

duodecimal (12) 409b31

tridecimal (13) 295b19

tetradecimal (14) 1c4db7

pentadecimal (15) 150001

As an angle

1,012,501° = 2,812 × 360° + 181°

181° ≈ 3.159 rad

Compass bearing: S (south)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓏺
Chinese: 一百零一萬二千五百零一
Chinese (financial): 壹佰零壹萬貳仟伍佰零壹

In other modern scripts

Eastern Arabic ١٠١٢٥٠١ Devanagari १०१२५०१ Bengali ১০১২৫০১ Tamil ௧௦௧௨௫௦௧ Thai ๑๐๑๒๕๐๑ Tibetan ༡༠༡༢༥༠༡ Khmer ១០១២៥០១ Lao ໑໐໑໒໕໐໑ Burmese ၁၀၁၂၅၀၁

Also seen as

Hex color

#0F7315

RGB(15, 115, 21)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.115.21.

Address: 0.15.115.21
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.115.21

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 1, 2501 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2501-10-01 (MMDYYYY (US, single-digit day))
2501-01-10 (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 1,012,501 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 US1,012,501 on Google Patents ↗ Look up on USPTO ↗