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1,014,391

1,014,391 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.).

1,014,391 (one million fourteen thousand three hundred ninety-one) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 7 × 19 × 29 × 263. Written other ways, in hexadecimal, 0xF7A77.

Arithmetic Number Cube-Free Deficient Number Happy Number Harshad / Niven Odious Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
19
Digit product
0
Digital root
1
Palindrome
No
Bit width
20 bits
Reversed
1,934,101
Square (n²)
1,028,989,100,881
Cube (n³)
1,043,797,283,031,778,471
Divisor count
16
σ(n) — sum of divisors
1,267,200
φ(n) — Euler's totient
792,288
Sum of prime factors
318

Primality

Prime factorization: 7 × 19 × 29 × 263

Nearest primes: 1,014,389 (−2) · 1,014,397 (+6)

Divisors & multiples

All divisors (16)
1 · 7 · 19 · 29 · 133 · 203 · 263 · 551 · 1841 · 3857 · 4997 · 7627 · 34979 · 53389 · 144913 · 1014391
Aliquot sum (sum of proper divisors): 252,809
Factor pairs (a × b = 1,014,391)
1 × 1014391
7 × 144913
19 × 53389
29 × 34979
133 × 7627
203 × 4997
263 × 3857
551 × 1841
First multiples
1,014,391 · 2,028,782 (double) · 3,043,173 · 4,057,564 · 5,071,955 · 6,086,346 · 7,100,737 · 8,115,128 · 9,129,519 · 10,143,910

Sums & aliquot sequence

As consecutive integers: 507,195 + 507,196 144,910 + 144,911 + … + 144,916 72,450 + 72,451 + … + 72,463 53,380 + 53,381 + … + 53,398
Aliquot sequence: 1,014,391 252,809 1,291 1 0 — terminates at zero

Continued fraction of √n

√1,014,391 = [1007; (5, 1, 8, 24, 1, 3, 11, 1, 4, 4, 18, 13, 2, 6, 2, 21, 5, 8, 2, 4, 4, 2, 5, 1, …)]

Representations

In words
one million fourteen thousand three hundred ninety-one
Ordinal
1014391st
Binary
11110111101001110111
Octal
3675167
Hexadecimal
0xF7A77
Base64
D3p3
One's complement
4,293,952,904 (32-bit)
Scientific notation
1.014391 × 10⁶
As a duration
1,014,391 s = 11 days, 17 hours, 46 minutes, 31 seconds
In other bases
ternary (3) 1220112111001
quaternary (4) 3313221313
quinary (5) 224430031
senary (6) 33424131
septenary (7) 11423260
nonary (9) 1815431
undecimal (11) 633144
duodecimal (12) 40b047
tridecimal (13) 296941
tetradecimal (14) 1c5967
pentadecimal (15) 150861

As an angle

1,014,391° = 2,817 × 360° + 271°
271° ≈ 4.73 rad
Compass bearing: W (west)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Chinese
一百零一萬四千三百九十一
Chinese (financial)
壹佰零壹萬肆仟參佰玖拾壹
In other modern scripts
Eastern Arabic ١٠١٤٣٩١ Devanagari १०१४३९१ Bengali ১০১৪৩৯১ Tamil ௧௦௧௪௩௯௧ Thai ๑๐๑๔๓๙๑ Tibetan ༡༠༡༤༣༩༡ Khmer ១០១៤៣៩១ Lao ໑໐໑໔໓໙໑ Burmese ၁၀၁၄၃၉၁

Also seen as

Hex color
#0F7A77
RGB(15, 122, 119)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.122.119.

Address
0.15.122.119
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.122.119

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 4391 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)
  • 4391-10-01 (MMDYYYY (US, single-digit day))
  • 4391-01-10 (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 1,014,391 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