104,200
104,200 is a composite number, even.
104,200 (one hundred four thousand two hundred) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2³ × 5² × 521. Its proper divisors sum to 138,530, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x19708.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 7
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 2,401
- Recamán's sequence
- a(93,703) = 104,200
- Square (n²)
- 10,857,640,000
- Cube (n³)
- 1,131,366,088,000,000
- Divisor count
- 24
- σ(n) — sum of divisors
- 242,730
- φ(n) — Euler's totient
- 41,600
- Sum of prime factors
- 537
Primality
Prime factorization: 2 3 × 5 2 × 521
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,200 = [322; (1, 4, 161, 4, 1, 644)]
Period length 6 — the block in parentheses repeats forever.
Representations
- In words
- one hundred four thousand two hundred
- Ordinal
- 104200th
- Binary
- 11001011100001000
- Octal
- 313410
- Hexadecimal
- 0x19708
- Base64
- AZcI
- One's complement
- 4,294,863,095 (32-bit)
- Scientific notation
- 1.042 × 10⁵
- As a duration
- 104,200 s = 1 day, 4 hours, 56 minutes, 40 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓍢
- Greek (Milesian)
- ͵ρδσʹ
- Mayan (base 20)
- 𝋭·𝋠·𝋪·𝋠
- Chinese
- 一十萬四千二百
- Chinese (financial)
- 壹拾萬肆仟貳佰
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104200, here are decompositions:
- 17 + 104183 = 104200
- 53 + 104147 = 104200
- 113 + 104087 = 104200
- 167 + 104033 = 104200
- 179 + 104021 = 104200
- 191 + 104009 = 104200
- 197 + 104003 = 104200
- 233 + 103967 = 104200
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.151.8.
- Address
- 0.1.151.8
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.151.8
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 104,200 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 104200 first appears in π at position 96,337 of the decimal expansion (the 96,337ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.