135,401
135,401 is a composite number, odd.
135,401 (one hundred thirty-five thousand four hundred one) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 7 × 23 × 29². Written other ways, in hexadecimal, 0x210E9.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 104,531
- Square (n²)
- 18,333,430,801
- Cube (n³)
- 2,482,364,863,886,201
- Divisor count
- 12
- σ(n) — sum of divisors
- 167,232
- φ(n) — Euler's totient
- 107,184
- Sum of prime factors
- 88
Primality
Prime factorization: 7 × 23 × 29 2
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,401 = [367; (1, 30, 1, 734)]
Period length 4 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-five thousand four hundred one
- Ordinal
- 135401st
- Binary
- 100001000011101001
- Octal
- 410351
- Hexadecimal
- 0x210E9
- Base64
- AhDp
- One's complement
- 4,294,831,894 (32-bit)
- Scientific notation
- 1.35401 × 10⁵
- As a duration
- 135,401 s = 1 day, 13 hours, 36 minutes, 41 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓏺
- Greek (Milesian)
- ͵ρλευαʹ
- Mayan (base 20)
- 𝋰·𝋲·𝋪·𝋡
- Chinese
- 一十三萬五千四百零一
- Chinese (financial)
- 壹拾參萬伍仟肆佰零壹
Also seen as
UTF-8 encoding: F0 A1 83 A9 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.16.233.
- Address
- 0.2.16.233
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.16.233
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 135,401 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 135401 first appears in π at position 246,641 of the decimal expansion (the 246,641ordinal-suffix:st 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.