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1,052,401

1,052,401 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.).

1,052,401 (one million fifty-two thousand four hundred one) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 7 × 150,343. Written other ways, in hexadecimal, 0x100EF1.

Arithmetic Number Cube-Free Deficient Number Odious Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
13
Digit product
0
Digital root
4
Palindrome
No
Bit width
21 bits
Reversed
1,042,501
Square (n²)
1,107,547,864,801
Cube (n³)
1,165,584,480,464,437,201
Divisor count
4
σ(n) — sum of divisors
1,202,752
φ(n) — Euler's totient
902,052
Sum of prime factors
150,350

Primality

Prime factorization: 7 × 150343

Nearest primes: 1,052,333 (−68) · 1,052,413 (+12)

Divisors & multiples

All divisors (4)
1 · 7 · 150343 · 1052401
Aliquot sum (sum of proper divisors): 150,351
Factor pairs (a × b = 1,052,401)
1 × 1052401
7 × 150343
First multiples
1,052,401 · 2,104,802 (double) · 3,157,203 · 4,209,604 · 5,262,005 · 6,314,406 · 7,366,807 · 8,419,208 · 9,471,609 · 10,524,010

Sums & aliquot sequence

As consecutive integers: 526,200 + 526,201 150,340 + 150,341 + … + 150,346 75,165 + 75,166 + … + 75,178
Aliquot sequence: 1,052,401 150,351 58,929 25,743 8,585 2,431 593 1 0 — terminates at zero

Continued fraction of √n

√1,052,401 = [1025; (1, 6, 2, 5, 1, 27, 1, 1, 1, 6, 2, 1, 1, 2, 1, 2, 3, 1, 3, 2, 45, 6, 1, 1, …)]

Representations

In words
one million fifty-two thousand four hundred one
Ordinal
1052401st
Binary
100000000111011110001
Octal
4007361
Hexadecimal
0x100EF1
Base64
EA7x
One's complement
4,293,914,894 (32-bit)
Scientific notation
1.052401 × 10⁶
As a duration
1,052,401 s = 12 days, 4 hours, 20 minutes, 1 second
In other bases
ternary (3) 1222110121211
quaternary (4) 10000323301
quinary (5) 232134101
senary (6) 34320121
septenary (7) 11642140
nonary (9) 1873554
undecimal (11) 659759
duodecimal (12) 429041
tridecimal (13) 2ab02c
tetradecimal (14) 1d5757
pentadecimal (15) 15bc51

As an angle

1,052,401° = 2,923 × 360° + 121°
121° ≈ 2.112 rad
Compass bearing: ESE (east-southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋 𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓏺
Chinese
一百零五萬二千四百零一
Chinese (financial)
壹佰零伍萬貳仟肆佰零壹
In other modern scripts
Eastern Arabic ١٠٥٢٤٠١ Devanagari १०५२४०१ Bengali ১০৫২৪০১ Tamil ௧௦௫௨௪௦௧ Thai ๑๐๕๒๔๐๑ Tibetan ༡༠༥༢༤༠༡ Khmer ១០៥២៤០១ Lao ໑໐໕໒໔໐໑ Burmese ၁၀၅၂၄၀၁

Also seen as

Hex color
#100EF1
RGB(16, 14, 241)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.14.241.

Address
0.16.14.241
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.14.241

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 5, 2401 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 2401-05-01 (DMMYYYY (Euro, single-digit day))
  • 2401-10-05 (MMDYYYY (US, single-digit day))
  • 2401-05-10 (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 1,052,401 and was likely granted around 1912.

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

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