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106,025

106,025 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.).

106,025 (one hundred six thousand twenty-five) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 5² × 4,241. Written other ways, in hexadecimal, 0x19E29.

Arithmetic Number Cube-Free Deficient Number Odious Number Recamán's Sequence

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
14
Digit product
0
Digital root
5
Palindrome
No
Bit width
17 bits
Reversed
520,601
Recamán's sequence
a(89,121) = 106,025
Square (n²)
11,241,300,625
Cube (n³)
1,191,858,898,765,625
Divisor count
6
σ(n) — sum of divisors
131,502
φ(n) — Euler's totient
84,800
Sum of prime factors
4,251

Primality

Prime factorization: 5 2 × 4241

Nearest primes: 106,019 (−6) · 106,031 (+6)

Divisors & multiples

All divisors (6)
1 · 5 · 25 · 4241 · 21205 · 106025
Aliquot sum (sum of proper divisors): 25,477
Factor pairs (a × b = 106,025)
1 × 106025
5 × 21205
25 × 4241
First multiples
106,025 · 212,050 (double) · 318,075 · 424,100 · 530,125 · 636,150 · 742,175 · 848,200 · 954,225 · 1,060,250

Sums & aliquot sequence

As a sum of two squares: 20² + 325² = 179² + 272² = 211² + 248²
As consecutive integers: 53,012 + 53,013 21,203 + 21,204 + 21,205 + 21,206 + 21,207 10,598 + 10,599 + … + 10,607 4,229 + 4,230 + … + 4,253
Aliquot sequence: 106,025 → 25,477 → 423 → 201 → 71 → 1 → 0 — terminates at zero

Continued fraction of √n

√106,025 = [325; (1, 1, 1, 1, 2, 9, 1, 3, 1, 3, 1, 1, 2, 1, 5, 1, 2, 1, 2, 4, 1, 5, 2, 4, …)]

Period length 59 — the block in parentheses repeats forever.

Representations

In words
one hundred six thousand twenty-five
Ordinal
106025th
Binary
11001111000101001
Octal
317051
Hexadecimal
0x19E29
Base64
AZ4p
One's complement
4,294,861,270 (32-bit)
Scientific notation
1.06025 × 10⁵
As a duration
106,025 s = 1 day, 5 hours, 27 minutes, 5 seconds
In other bases
ternary (3) 12101102212
quaternary (4) 121320221
quinary (5) 11343100
senary (6) 2134505
septenary (7) 621053
nonary (9) 171385
undecimal (11) 72727
duodecimal (12) 51435
tridecimal (13) 3934a
tetradecimal (14) 2a8d3
pentadecimal (15) 21635
Palindromic in base 11

As an angle

106,025° = 294 × 360° + 185°
185° ≈ 3.229 rad
Compass bearing: S (south)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ρϛκεʹ
Mayan (base 20)
𝋭·𝋥·𝋡·𝋥
Chinese
十萬六千零二十五
Chinese (financial)
壹拾萬陸仟零貳拾伍
In other modern scripts
Eastern Arabic ١٠٦٠٢٥ Devanagari १०६०२५ Bengali ১০৬০২৫ Tamil ௧௦௬௦௨௫ Thai ๑๐๖๐๒๕ Tibetan ༡༠༦༠༢༥ Khmer ១០៦០២៥ Lao ໑໐໖໐໒໕ Burmese ၁၀၆၀၂၅

Also seen as

Hex color
#019E29
RGB(1, 158, 41)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.158.41.

Address
0.1.158.41
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.158.41

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

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 106,025 and was likely granted around 1870.

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

Position in π

The digit sequence 106025 first appears in π at position 186,419 of the decimal expansion (the 186,419ordinal-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

  • Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.