Live analysis

1,012,746

1,012,746 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.).

1,012,746 (one million twelve thousand seven hundred forty-six) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 7 × 24,113. Its proper divisors sum to 1,302,198, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF740A.

Abundant Number Arithmetic Number Cube-Free Evil Number Harshad / Niven Semiperfect Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,012,734 1,012,735 1,012,736 1,012,737 1,012,738 1,012,739 1,012,740 1,012,741 1,012,742 1,012,743 1,012,744 1,012,745 1,012,746 1,012,747 1,012,748 1,012,749 1,012,750 1,012,751 1,012,752 1,012,753 1,012,754 1,012,755 1,012,756 1,012,757 1,012,758

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 6,472,101
Square (n²): 1,025,654,460,516
Cube (n³): 1,038,727,452,269,736,936
Divisor count: 16
σ(n) — sum of divisors: 2,314,944
φ(n) — Euler's totient: 289,344
Sum of prime factors: 24,125

Primality

Prime factorization: 2 × 3 × 7 × 24113

Nearest primes: 1,012,733 (−13) · 1,012,751 (+5)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 7 · 14 · 21 · 42 · 24113 · 48226 · 72339 · 144678 · 168791 · 337582 · 506373 (half) · 1012746

Aliquot sum (sum of proper divisors): 1,302,198

Factor pairs (a × b = 1,012,746)

1 × 1012746

2 × 506373

3 × 337582

6 × 168791

7 × 144678

14 × 72339

21 × 48226

42 × 24113

First multiples

1,012,746 · 2,025,492 (double) · 3,038,238 · 4,050,984 · 5,063,730 · 6,076,476 · 7,089,222 · 8,101,968 · 9,114,714 · 10,127,460

Sums & aliquot sequence

As consecutive integers: 337,581 + 337,582 + 337,583 253,185 + 253,186 + 253,187 + 253,188 144,675 + 144,676 + … + 144,681 84,390 + 84,391 + … + 84,401

Aliquot sequence: 1,012,746 → 1,302,198 → 1,302,210 → 3,052,350 → 7,661,250 → 13,706,910 → 27,024,066 → 31,833,018 → 51,146,502 → 60,741,498 → 63,690,054 → 64,166,826 → 70,160,982 → 70,160,994 → 88,464,798 → 125,589,042 → 155,823,804 — unresolved within range

Continued fraction of √n

√1,012,746 = [1006; (2, 1, 5, 28, 1, 1, 2, 1, 3, 2, 1, 79, 1, 4, 2, 1, 1, 1, 2, 1, 3, 3, 1, 1, …)]

Representations

In words: one million twelve thousand seven hundred forty-six
Ordinal: 1012746th
Binary: 11110111010000001010
Octal: 3672012
Hexadecimal: 0xF740A
Base64: D3QK
One's complement: 4,293,954,549 (32-bit)
Scientific notation: 1.012746 × 10⁶
As a duration: 1,012,746 s = 11 days, 17 hours, 19 minutes, 6 seconds

In other bases

ternary (3) 1220110020010

quaternary (4) 3313100022

quinary (5) 224401441

senary (6) 33412350

septenary (7) 11415420

nonary (9) 1813203

undecimal (11) 631989

duodecimal (12) 40a0b6

tridecimal (13) 295c77

tetradecimal (14) 1c5110

pentadecimal (15) 150116

As an angle

1,012,746° = 2,813 × 360° + 66°

66° ≈ 1.152 rad

Compass bearing: ENE (east-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬二千七百四十六
Chinese (financial): 壹佰零壹萬貳仟柒佰肆拾陸

In other modern scripts

Eastern Arabic ١٠١٢٧٤٦ Devanagari १०१२७४६ Bengali ১০১২৭৪৬ Tamil ௧௦௧௨௭௪௬ Thai ๑๐๑๒๗๔๖ Tibetan ༡༠༡༢༧༤༦ Khmer ១០១២៧៤៦ Lao ໑໐໑໒໗໔໖ Burmese ၁၀၁၂၇၄၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1012746, here are decompositions:

13 + 1012733 = 1012746
29 + 1012717 = 1012746
43 + 1012703 = 1012746
47 + 1012699 = 1012746
67 + 1012679 = 1012746
83 + 1012663 = 1012746
89 + 1012657 = 1012746
109 + 1012637 = 1012746

Showing the first eight; more decompositions exist.

Hex color

#0F740A

RGB(15, 116, 10)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.116.10.

Address: 0.15.116.10
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.116.10

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 2746 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2746-10-01 (MMDYYYY (US, single-digit day))
2746-01-10 (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 1,012,746 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 US1,012,746 on Google Patents ↗ Look up on USPTO ↗