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1,010,425

1,010,425 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.).

1,010,425 (one million ten thousand four hundred twenty-five) is an odd 7-digit number. It is a composite number with 12 divisors, and factors as 5² × 13 × 3,109. Written other ways, in hexadecimal, 0xF6AF9.

Cube-Free Deficient Number Evil Number Harshad / Niven

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
13
Digit product
0
Digital root
4
Palindrome
No
Bit width
20 bits
Reversed
5,240,101
Square (n²)
1,020,958,680,625
Cube (n³)
1,031,602,174,870,515,625
Divisor count
12
σ(n) — sum of divisors
1,349,740
φ(n) — Euler's totient
745,920
Sum of prime factors
3,132

Primality

Prime factorization: 5 2 × 13 × 3109

Nearest primes: 1,010,423 (−2) · 1,010,431 (+6)

Divisors & multiples

All divisors (12)
1 · 5 · 13 · 25 · 65 · 325 · 3109 · 15545 · 40417 · 77725 · 202085 · 1010425
Aliquot sum (sum of proper divisors): 339,315
Factor pairs (a × b = 1,010,425)
1 × 1010425
5 × 202085
13 × 77725
25 × 40417
65 × 15545
325 × 3109
First multiples
1,010,425 · 2,020,850 (double) · 3,031,275 · 4,041,700 · 5,052,125 · 6,062,550 · 7,072,975 · 8,083,400 · 9,093,825 · 10,104,250

Sums & aliquot sequence

As a sum of two squares: 20² + 1,005² = 228² + 979² = 405² + 920² = 493² + 876²
As consecutive integers: 505,212 + 505,213 202,083 + 202,084 + 202,085 + 202,086 + 202,087 101,038 + 101,039 + … + 101,047 77,719 + 77,720 + … + 77,731
Aliquot sequence: 1,010,425 339,315 203,613 72,195 43,341 14,451 4,821 1,611 729 364 420 924 1,764 3,423 1,825 469 75 — unresolved within range

Continued fraction of √n

√1,010,425 = [1005; (5, 39, 4, 1, 1, 4, 7, 1, 1, 1, 2, 1, 2, 3, 1, 28, 2, 1, 2, 1, 4, 1, 1, 4, …)]

Representations

In words
one million ten thousand four hundred twenty-five
Ordinal
1010425th
Binary
11110110101011111001
Octal
3665371
Hexadecimal
0xF6AF9
Base64
D2r5
One's complement
4,293,956,870 (32-bit)
Scientific notation
1.010425 × 10⁶
As a duration
1,010,425 s = 11 days, 16 hours, 40 minutes, 25 seconds
In other bases
ternary (3) 1220100001011
quaternary (4) 3312223321
quinary (5) 224313200
senary (6) 33353521
septenary (7) 11405563
nonary (9) 1810034
undecimal (11) 630169
duodecimal (12) 4088a1
tridecimal (13) 294bb0
tetradecimal (14) 1c4333
pentadecimal (15) 14e5ba

As an angle

1,010,425° = 2,806 × 360° + 265°
265° ≈ 4.625 rad
Compass bearing: W (west)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零一萬零四百二十五
Chinese (financial)
壹佰零壹萬零肆佰貳拾伍
In other modern scripts
Eastern Arabic ١٠١٠٤٢٥ Devanagari १०१०४२५ Bengali ১০১০৪২৫ Tamil ௧௦௧௦௪௨௫ Thai ๑๐๑๐๔๒๕ Tibetan ༡༠༡༠༤༢༥ Khmer ១០១០៤២៥ Lao ໑໐໑໐໔໒໕ Burmese ၁၀၁၀၄၂၅

Also seen as

Hex color
#0F6AF9
RGB(15, 106, 249)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.106.249.

Address
0.15.106.249
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.106.249

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 1, 0425 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)
  • 0425-10-01 (MMDYYYY (US, single-digit day))
  • 0425-01-10 (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 1,010,425 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Related reading