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1,065,001

1,065,001 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.).

1,065,001 (one million sixty-five thousand one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 7 × 353 × 431. Written other ways, in hexadecimal, 0x104029.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Sphenic Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
13
Digit product
0
Digital root
4
Palindrome
No
Bit width
21 bits
Reversed
1,005,601
Square (n²)
1,134,227,130,001
Cube (n³)
1,207,953,027,678,195,001
Divisor count
8
σ(n) — sum of divisors
1,223,424
φ(n) — Euler's totient
908,160
Sum of prime factors
791

Primality

Prime factorization: 7 × 353 × 431

Nearest primes: 1,064,989 (−12) · 1,065,011 (+10)

Divisors & multiples

All divisors (8)
1 · 7 · 353 · 431 · 2471 · 3017 · 152143 · 1065001
Aliquot sum (sum of proper divisors): 158,423
Factor pairs (a × b = 1,065,001)
1 × 1065001
7 × 152143
353 × 3017
431 × 2471
First multiples
1,065,001 · 2,130,002 (double) · 3,195,003 · 4,260,004 · 5,325,005 · 6,390,006 · 7,455,007 · 8,520,008 · 9,585,009 · 10,650,010

Sums & aliquot sequence

As consecutive integers: 532,500 + 532,501 152,140 + 152,141 + … + 152,146 76,065 + 76,066 + … + 76,078 2,841 + 2,842 + … + 3,193
Aliquot sequence: 1,065,001 → 158,423 → 9,337 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,065,001 = [1031; (1, 88, 1, 2, 1, 4, 1, 3, 13, 4, 2, 1, 2, 6, 1, 3, 1, 7, 2, 1, 3, 187, 2, 1, …)]

Representations

In words
one million sixty-five thousand one
Ordinal
1065001st
Binary
100000100000000101001
Octal
4040051
Hexadecimal
0x104029
Base64
EEAp
One's complement
4,293,902,294 (32-bit)
Scientific notation
1.065001 × 10⁶
As a duration
1,065,001 s = 12 days, 7 hours, 50 minutes, 1 second
In other bases
ternary (3) 2000002220111
quaternary (4) 10010000221
quinary (5) 233040001
senary (6) 34454321
septenary (7) 12023650
nonary (9) 2002814
undecimal (11) 668173
duodecimal (12) 4343a1
tridecimal (13) 2b39a2
tetradecimal (14) 1da197
pentadecimal (15) 160851

As an angle

1,065,001° = 2,958 × 360° + 121°
121° ≈ 2.112 rad
Compass bearing: ESE (east-southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓏺
Chinese
一百零六萬五千零一
Chinese (financial)
壹佰零陸萬伍仟零壹
In other modern scripts
Eastern Arabic ١٠٦٥٠٠١ Devanagari १०६५००१ Bengali ১০৬৫০০১ Tamil ௧௦௬௫௦௦௧ Thai ๑๐๖๕๐๐๑ Tibetan ༡༠༦༥༠༠༡ Khmer ១០៦៥០០១ Lao ໑໐໖໕໐໐໑ Burmese ၁၀၆၅၀၀၁

Also seen as

Hex color
#104029
RGB(16, 64, 41)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.64.41.

Address
0.16.64.41
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.64.41

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 6, 5001 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 5001-06-01 (DMMYYYY (Euro, single-digit day))
  • 5001-10-06 (MMDYYYY (US, single-digit day))
  • 5001-06-10 (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 1,065,001 and was likely granted around 1913.

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

Position in π

The digit sequence 1065001 first appears in π at position 331,835 of the decimal expansion (the 331,835ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.

Related reading