Live analysis

1,013,130

1,013,130 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.).

1,013,130 (one million thirteen thousand one hundred thirty) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2 × 3² × 5 × 11,257. Its proper divisors sum to 1,621,242, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF758A.

Abundant Number Cube-Free Evil Number Gapful Number Harshad / Niven Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,013,118 1,013,119 1,013,120 1,013,121 1,013,122 1,013,123 1,013,124 1,013,125 1,013,126 1,013,127 1,013,128 1,013,129 1,013,130 1,013,131 1,013,132 1,013,133 1,013,134 1,013,135 1,013,136 1,013,137 1,013,138 1,013,139 1,013,140 1,013,141 1,013,142

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 9
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 313,101
Square (n²): 1,026,432,396,900
Cube (n³): 1,039,909,454,271,297,000
Divisor count: 24
σ(n) — sum of divisors: 2,634,372
φ(n) — Euler's totient: 270,144
Sum of prime factors: 11,270

Primality

Prime factorization: 2 × 3 ² × 5 × 11257

Nearest primes: 1,013,063 (−67) · 1,013,143 (+13)

Divisors & multiples

All divisors (24)

1 · 2 · 3 · 5 · 6 · 9 · 10 · 15 · 18 · 30 · 45 · 90 · 11257 · 22514 · 33771 · 56285 · 67542 · 101313 · 112570 · 168855 · 202626 · 337710 · 506565 (half) · 1013130

Aliquot sum (sum of proper divisors): 1,621,242

Factor pairs (a × b = 1,013,130)

1 × 1013130

2 × 506565

3 × 337710

5 × 202626

6 × 168855

9 × 112570

10 × 101313

15 × 67542

18 × 56285

30 × 33771

45 × 22514

90 × 11257

First multiples

1,013,130 · 2,026,260 (double) · 3,039,390 · 4,052,520 · 5,065,650 · 6,078,780 · 7,091,910 · 8,105,040 · 9,118,170 · 10,131,300

Sums & aliquot sequence

As a sum of two squares: 123² + 999² = 501² + 873²

As consecutive integers: 337,709 + 337,710 + 337,711 253,281 + 253,282 + 253,283 + 253,284 202,624 + 202,625 + 202,626 + 202,627 + 202,628 112,566 + 112,567 + … + 112,574

Aliquot sequence: 1,013,130 → 1,621,242 → 2,497,158 → 2,913,390 → 4,661,658 → 5,778,342 → 6,955,938 → 10,762,542 → 16,075,698 → 16,075,710 → 37,837,890 → 60,540,858 → 95,856,966 → 121,184,154 → 219,283,686 → 273,428,898 → 278,447,262 — unresolved within range

Continued fraction of √n

√1,013,130 = [1006; (1, 1, 5, 4, 3, 1, 26, 2, 3, 1, 1, 1, 6, 1, 1, 2, 1, 4, 2, 1, 1, 4, 1, 1, …)]

Representations

In words: one million thirteen thousand one hundred thirty
Ordinal: 1013130th
Binary: 11110111010110001010
Octal: 3672612
Hexadecimal: 0xF758A
Base64: D3WK
One's complement: 4,293,954,165 (32-bit)
Scientific notation: 1.01313 × 10⁶
As a duration: 1,013,130 s = 11 days, 17 hours, 25 minutes, 30 seconds

In other bases

ternary (3) 1220110202100

quaternary (4) 3313112022

quinary (5) 224410010

senary (6) 33414230

septenary (7) 11416506

nonary (9) 1813670

undecimal (11) 6321a8

duodecimal (12) 40a376

tridecimal (13) 2961b1

tetradecimal (14) 1c5306

pentadecimal (15) 1502c0

As an angle

1,013,130° = 2,814 × 360° + 90°

90° ≈ 1.571 rad

Compass bearing: E (east)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓍢𓎆𓎆𓎆
Chinese: 一百零一萬三千一百三十
Chinese (financial): 壹佰零壹萬參仟壹佰參拾

In other modern scripts

Eastern Arabic ١٠١٣١٣٠ Devanagari १०१३१३० Bengali ১০১৩১৩০ Tamil ௧௦௧௩௧௩௦ Thai ๑๐๑๓๑๓๐ Tibetan ༡༠༡༣༡༣༠ Khmer ១០១៣១៣០ Lao ໑໐໑໓໑໓໐ Burmese ၁၀၁၃၁၃၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1013130, here are decompositions:

67 + 1013063 = 1013130
89 + 1013041 = 1013130
101 + 1013029 = 1013130
127 + 1013003 = 1013130
137 + 1012993 = 1013130
149 + 1012981 = 1013130
163 + 1012967 = 1013130
199 + 1012931 = 1013130

Showing the first eight; more decompositions exist.

Hex color

#0F758A

RGB(15, 117, 138)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.117.138.

Address: 0.15.117.138
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.117.138

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 1, 3130 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

3130-10-01 (MMDYYYY (US, single-digit day))
3130-01-10 (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 1,013,130 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 US1,013,130 on Google Patents ↗ Look up on USPTO ↗