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1,010,121

1,010,121 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.).

1,010,121 (one million ten thousand one hundred twenty-one) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 7 × 103 × 467. Written other ways, in hexadecimal, 0xF69C9.

Arithmetic Number Consecutive Digits Cube-Free Deficient Number Evil Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
6
Digit product
0
Digital root
6
Palindrome
No
Bit width
20 bits
Reversed
1,210,101
Square (n²)
1,020,344,434,641
Cube (n³)
1,030,671,340,664,001,561
Divisor count
16
σ(n) — sum of divisors
1,557,504
φ(n) — Euler's totient
570,384
Sum of prime factors
580

Primality

Prime factorization: 3 × 7 × 103 × 467

Nearest primes: 1,010,083 (−38) · 1,010,129 (+8)

Divisors & multiples

All divisors (16)
1 · 3 · 7 · 21 · 103 · 309 · 467 · 721 · 1401 · 2163 · 3269 · 9807 · 48101 · 144303 · 336707 · 1010121
Aliquot sum (sum of proper divisors): 547,383
Factor pairs (a × b = 1,010,121)
1 × 1010121
3 × 336707
7 × 144303
21 × 48101
103 × 9807
309 × 3269
467 × 2163
721 × 1401
First multiples
1,010,121 · 2,020,242 (double) · 3,030,363 · 4,040,484 · 5,050,605 · 6,060,726 · 7,070,847 · 8,080,968 · 9,091,089 · 10,101,210

Sums & aliquot sequence

As consecutive integers: 505,060 + 505,061 336,706 + 336,707 + 336,708 168,351 + 168,352 + 168,353 + 168,354 + 168,355 + 168,356 144,300 + 144,301 + … + 144,306
Aliquot sequence: 1,010,121 547,383 225,465 135,303 83,577 36,487 4,985 1,003 77 19 1 0 — terminates at zero

Continued fraction of √n

√1,010,121 = [1005; (20, 1, 15, 7, 1, 3, 1, 2, 1, 11, 1, 1, 2, 8, 3, 1, 2, 1, 4, 1, 24, 3, 3, 16, …)]

Representations

In words
one million ten thousand one hundred twenty-one
Ordinal
1010121st
Binary
11110110100111001001
Octal
3664711
Hexadecimal
0xF69C9
Base64
D2nJ
One's complement
4,293,957,174 (32-bit)
Scientific notation
1.010121 × 10⁶
As a duration
1,010,121 s = 11 days, 16 hours, 35 minutes, 21 seconds
In other bases
ternary (3) 1220022121220
quaternary (4) 3312213021
quinary (5) 224310441
senary (6) 33352253
septenary (7) 11404650
nonary (9) 1808556
undecimal (11) 62aa12
duodecimal (12) 408689
tridecimal (13) 294a08
tetradecimal (14) 1c4197
pentadecimal (15) 14e466

As an angle

1,010,121° = 2,805 × 360° + 321°
321° ≈ 5.603 rad
Compass bearing: NW (northwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓍢𓎆𓎆𓏺
Chinese
一百零一萬零一百二十一
Chinese (financial)
壹佰零壹萬零壹佰貳拾壹
In other modern scripts
Eastern Arabic ١٠١٠١٢١ Devanagari १०१०१२१ Bengali ১০১০১২১ Tamil ௧௦௧௦௧௨௧ Thai ๑๐๑๐๑๒๑ Tibetan ༡༠༡༠༡༢༡ Khmer ១០១០១២១ Lao ໑໐໑໐໑໒໑ Burmese ၁၀၁၀၁၂၁

Also seen as

Hex color
#0F69C9
RGB(15, 105, 201)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.105.201.

Address
0.15.105.201
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.105.201

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 1, 0121 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)
  • 0121-10-01 (MMDYYYY (US, single-digit day))
  • 0121-01-10 (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 1,010,121 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