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1,052,425

1,052,425 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.).

1,052,425 (one million fifty-two thousand four hundred twenty-five) is an odd 7-digit number. It is a composite number with 24 divisors, and factors as 5² × 11 × 43 × 89. Written other ways, in hexadecimal, 0x100F09.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
19
Digit product
0
Digital root
1
Palindrome
No
Bit width
21 bits
Reversed
5,242,501
Square (n²)
1,107,598,380,625
Cube (n³)
1,165,664,225,729,265,625
Divisor count
24
σ(n) — sum of divisors
1,473,120
φ(n) — Euler's totient
739,200
Sum of prime factors
153

Primality

Prime factorization: 5 2 × 11 × 43 × 89

Nearest primes: 1,052,417 (−8) · 1,052,431 (+6)

Divisors & multiples

All divisors (24)
1 · 5 · 11 · 25 · 43 · 55 · 89 · 215 · 275 · 445 · 473 · 979 · 1075 · 2225 · 2365 · 3827 · 4895 · 11825 · 19135 · 24475 · 42097 · 95675 · 210485 · 1052425
Aliquot sum (sum of proper divisors): 420,695
Factor pairs (a × b = 1,052,425)
1 × 1052425
5 × 210485
11 × 95675
25 × 42097
43 × 24475
55 × 19135
89 × 11825
215 × 4895
275 × 3827
445 × 2365
473 × 2225
979 × 1075
First multiples
1,052,425 · 2,104,850 (double) · 3,157,275 · 4,209,700 · 5,262,125 · 6,314,550 · 7,366,975 · 8,419,400 · 9,471,825 · 10,524,250

Sums & aliquot sequence

As consecutive integers: 526,212 + 526,213 210,483 + 210,484 + 210,485 + 210,486 + 210,487 105,238 + 105,239 + … + 105,247 95,670 + 95,671 + … + 95,680
Aliquot sequence: 1,052,425 420,695 130,105 26,027 1,549 1 0 — terminates at zero

Continued fraction of √n

√1,052,425 = [1025; (1, 7, 5, 1, 2, 1, 1, 2, 1, 2, 1, 5, 3, 8, 1, 4, 10, 18, 2, 1, 1, 2, 3, 6, …)]

Representations

In words
one million fifty-two thousand four hundred twenty-five
Ordinal
1052425th
Binary
100000000111100001001
Octal
4007411
Hexadecimal
0x100F09
Base64
EA8J
One's complement
4,293,914,870 (32-bit)
Scientific notation
1.052425 × 10⁶
As a duration
1,052,425 s = 12 days, 4 hours, 20 minutes, 25 seconds
In other bases
ternary (3) 1222110122201
quaternary (4) 10000330021
quinary (5) 232134200
senary (6) 34320201
septenary (7) 11642203
nonary (9) 1873581
undecimal (11) 659780
duodecimal (12) 429061
tridecimal (13) 2ab04a
tetradecimal (14) 1d5773
pentadecimal (15) 15bc6a

As an angle

1,052,425° = 2,923 × 360° + 145°
145° ≈ 2.531 rad
Compass bearing: SE (southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬二千四百二十五
Chinese (financial)
壹佰零伍萬貳仟肆佰貳拾伍
In other modern scripts
Eastern Arabic ١٠٥٢٤٢٥ Devanagari १०५२४२५ Bengali ১০৫২৪২৫ Tamil ௧௦௫௨௪௨௫ Thai ๑๐๕๒๔๒๕ Tibetan ༡༠༥༢༤༢༥ Khmer ១០៥២៤២៥ Lao ໑໐໕໒໔໒໕ Burmese ၁၀၅၂၄၂၅

Also seen as

Hex color
#100F09
RGB(16, 15, 9)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.15.9.

Address
0.16.15.9
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.15.9

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

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 5, 2425 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 2425-05-01 (DMMYYYY (Euro, single-digit day))
  • 2425-10-05 (MMDYYYY (US, single-digit day))
  • 2425-05-10 (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 1,052,425 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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