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1,041,025

1,041,025 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.).

1,041,025 (one million forty-one thousand twenty-five) is an odd 7-digit number. It is a composite number with 6 divisors, and factors as 5² × 41,641. Written other ways, in hexadecimal, 0xFE281.

Cube-Free Deficient Number Evil Number

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
13
Digit product
0
Digital root
4
Palindrome
No
Bit width
20 bits
Reversed
5,201,401
Square (n²)
1,083,733,050,625
Cube (n³)
1,128,193,199,026,890,625
Divisor count
6
σ(n) — sum of divisors
1,290,902
φ(n) — Euler's totient
832,800
Sum of prime factors
41,651

Primality

Prime factorization: 5 2 × 41641

Nearest primes: 1,040,989 (−36) · 1,041,041 (+16)

Divisors & multiples

All divisors (6)
1 · 5 · 25 · 41641 · 208205 · 1041025
Aliquot sum (sum of proper divisors): 249,877
Factor pairs (a × b = 1,041,025)
1 × 1041025
5 × 208205
25 × 41641
First multiples
1,041,025 · 2,082,050 (double) · 3,123,075 · 4,164,100 · 5,205,125 · 6,246,150 · 7,287,175 · 8,328,200 · 9,369,225 · 10,410,250

Sums & aliquot sequence

As a sum of two squares: 25² + 1,020² = 592² + 831² = 632² + 801²
As consecutive integers: 520,512 + 520,513 208,203 + 208,204 + 208,205 + 208,206 + 208,207 104,098 + 104,099 + … + 104,107 41,629 + 41,630 + … + 41,653
Aliquot sequence: 1,041,025 249,877 3,243 1,365 1,323 957 483 285 195 141 51 21 11 1 0 — terminates at zero

Continued fraction of √n

√1,041,025 = [1020; (3, 3, 1, 3, 1, 1, 3, 2, 4, 1, 1, 4, 2, 2, 2, 2, 1, 1, 1, 1, 4, 2, 20, 1, …)]

Representations

In words
one million forty-one thousand twenty-five
Ordinal
1041025th
Binary
11111110001010000001
Octal
3761201
Hexadecimal
0xFE281
Base64
D+KB
One's complement
4,293,926,270 (32-bit)
Scientific notation
1.041025 × 10⁶
As a duration
1,041,025 s = 12 days, 1 hour, 10 minutes, 25 seconds
In other bases
ternary (3) 1221220000111
quaternary (4) 3332022001
quinary (5) 231303100
senary (6) 34151321
septenary (7) 11564026
nonary (9) 1856014
undecimal (11) 651157
duodecimal (12) 422541
tridecimal (13) 2a5abb
tetradecimal (14) 1d154d
pentadecimal (15) 1586ba

As an angle

1,041,025° = 2,891 × 360° + 265°
265° ≈ 4.625 rad
Compass bearing: W (west)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零四萬一千零二十五
Chinese (financial)
壹佰零肆萬壹仟零貳拾伍
In other modern scripts
Eastern Arabic ١٠٤١٠٢٥ Devanagari १०४१०२५ Bengali ১০৪১০২৫ Tamil ௧௦௪௧௦௨௫ Thai ๑๐๔๑๐๒๕ Tibetan ༡༠༤༡༠༢༥ Khmer ១០៤១០២៥ Lao ໑໐໔໑໐໒໕ Burmese ၁၀၄၁၀၂၅

Also seen as

Hex color
#0FE281
RGB(15, 226, 129)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.226.129.

Address
0.15.226.129
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.226.129

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 4, 1025 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 1025-04-01 (DMMYYYY (Euro, single-digit day))
  • 1025-10-04 (MMDYYYY (US, single-digit day))
  • 1025-04-10 (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 1,041,025 and was likely granted around 1912.

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

Related reading