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1,026,741

1,026,741 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.).

1,026,741 (one million twenty-six thousand seven hundred forty-one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 19 × 18,013. Written other ways, in hexadecimal, 0xFAAB5.

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

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
21
Digit product
0
Digital root
3
Palindrome
No
Bit width
20 bits
Reversed
1,476,201
Square (n²)
1,054,197,081,081
Cube (n³)
1,082,387,365,226,187,021
Divisor count
8
σ(n) — sum of divisors
1,441,120
φ(n) — Euler's totient
648,432
Sum of prime factors
18,035

Primality

Prime factorization: 3 × 19 × 18013

Nearest primes: 1,026,733 (−8) · 1,026,757 (+16)

Divisors & multiples

All divisors (8)
1 · 3 · 19 · 57 · 18013 · 54039 · 342247 · 1026741
Aliquot sum (sum of proper divisors): 414,379
Factor pairs (a × b = 1,026,741)
1 × 1026741
3 × 342247
19 × 54039
57 × 18013
First multiples
1,026,741 · 2,053,482 (double) · 3,080,223 · 4,106,964 · 5,133,705 · 6,160,446 · 7,187,187 · 8,213,928 · 9,240,669 · 10,267,410

Sums & aliquot sequence

As consecutive integers: 513,370 + 513,371 342,246 + 342,247 + 342,248 171,121 + 171,122 + 171,123 + 171,124 + 171,125 + 171,126 54,030 + 54,031 + … + 54,048
Aliquot sequence: 1,026,741 414,379 59,205 35,547 16,029 9,087 4,017 1,807 153 81 40 50 43 1 0 — terminates at zero

Continued fraction of √n

√1,026,741 = [1013; (3, 1, 1, 5, 2, 1, 1, 3, 17, 5, 4, 1, 5, 1, 18, 11, 1, 1, 8, 1, 1, 1, 5, 2, …)]

Representations

In words
one million twenty-six thousand seven hundred forty-one
Ordinal
1026741st
Binary
11111010101010110101
Octal
3725265
Hexadecimal
0xFAAB5
Base64
D6q1
One's complement
4,293,940,554 (32-bit)
Scientific notation
1.026741 × 10⁶
As a duration
1,026,741 s = 11 days, 21 hours, 12 minutes, 21 seconds
In other bases
ternary (3) 1221011102110
quaternary (4) 3322222311
quinary (5) 230323431
senary (6) 34001233
septenary (7) 11504262
nonary (9) 1834373
undecimal (11) 641451
duodecimal (12) 416219
tridecimal (13) 29c451
tetradecimal (14) 1ca269
pentadecimal (15) 154346

As an angle

1,026,741° = 2,852 × 360° + 21°
21° ≈ 0.367 rad
Compass bearing: NNE (north-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺
Chinese
一百零二萬六千七百四十一
Chinese (financial)
壹佰零貳萬陸仟柒佰肆拾壹
In other modern scripts
Eastern Arabic ١٠٢٦٧٤١ Devanagari १०२६७४१ Bengali ১০২৬৭৪১ Tamil ௧௦௨௬௭௪௧ Thai ๑๐๒๖๗๔๑ Tibetan ༡༠༢༦༧༤༡ Khmer ១០២៦៧៤១ Lao ໑໐໒໖໗໔໑ Burmese ၁၀၂၆၇၄၁

Also seen as

Hex color
#0FAAB5
RGB(15, 170, 181)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.170.181.

Address
0.15.170.181
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.170.181

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

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 2, 6741 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 6741-02-01 (DMMYYYY (Euro, single-digit day))
  • 6741-10-02 (MMDYYYY (US, single-digit day))
  • 6741-02-10 (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 1,026,741 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