1,000,100
1,000,100 is a composite number, even.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 2
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 10,001
- Flips to (rotate 180°)
- 10,001
- Square (n²)
- 1,000,200,010,000
- Cube (n³)
- 1,000,300,030,001,000,000
- Divisor count
- 36
- σ(n) — sum of divisors
- 2,216,004
- φ(n) — Euler's totient
- 391,680
- Sum of prime factors
- 224
Primality
Prime factorization: 2 2 × 5 2 × 73 × 137
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,000,100 = [1000; (20, 2000)]
Period length 2 — the block in parentheses repeats forever.
Representations
- In words
- one million one hundred
- Ordinal
- 1000100th
- Binary
- 11110100001010100100
- Octal
- 3641244
- Hexadecimal
- 0xF42A4
- Base64
- D0Kk
- One's complement
- 4,293,967,195 (32-bit)
- Scientific notation
- 1.0001 × 10⁶
- As a duration
- 1,000,100 s = 11 days, 13 hours, 48 minutes, 20 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓁨𓍢
- Chinese
- 一百萬零一百
- Chinese (financial)
- 壹佰萬零壹佰
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000100, here are decompositions:
- 19 + 1000081 = 1000100
- 61 + 1000039 = 1000100
- 67 + 1000033 = 1000100
- 97 + 1000003 = 1000100
- 139 + 999961 = 1000100
- 193 + 999907 = 1000100
- 331 + 999769 = 1000100
- 337 + 999763 = 1000100
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.66.164.
- Address
- 0.15.66.164
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.66.164
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 1,000,100 and was likely granted around 1911.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.