146,982
146,982 is a composite number, even.
146,982 (one hundred forty-six thousand nine hundred eighty-two) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2 × 3 × 11 × 17 × 131. Its proper divisors sum to 195,162, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x23E26.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 30
- Digit product
- 3,456
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 289,641
- Recamán's sequence
- a(214,452) = 146,982
- Square (n²)
- 21,603,708,324
- Cube (n³)
- 3,175,356,256,878,168
- Divisor count
- 32
- σ(n) — sum of divisors
- 342,144
- φ(n) — Euler's totient
- 41,600
- Sum of prime factors
- 164
Primality
Prime factorization: 2 × 3 × 11 × 17 × 131
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,982 = [383; (2, 1, 1, 1, 1, 1, 1, 22, 1, 1, 1, 1, 1, 1, 2, 766)]
Period length 16 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-six thousand nine hundred eighty-two
- Ordinal
- 146982nd
- Binary
- 100011111000100110
- Octal
- 437046
- Hexadecimal
- 0x23E26
- Base64
- Aj4m
- One's complement
- 4,294,820,313 (32-bit)
- Scientific notation
- 1.46982 × 10⁵
- As a duration
- 146,982 s = 1 day, 16 hours, 49 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρμϛϡπβʹ
- Mayan (base 20)
- 𝋲·𝋧·𝋩·𝋢
- Chinese
- 一十四萬六千九百八十二
- Chinese (financial)
- 壹拾肆萬陸仟玖佰捌拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 146982, here are decompositions:
- 5 + 146977 = 146982
- 29 + 146953 = 146982
- 41 + 146941 = 146982
- 61 + 146921 = 146982
- 89 + 146893 = 146982
- 139 + 146843 = 146982
- 149 + 146833 = 146982
- 163 + 146819 = 146982
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 B8 A6 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.62.38.
- Address
- 0.2.62.38
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.62.38
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 146,982 and was likely granted around 1873.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 146982 first appears in π at position 24,599 of the decimal expansion (the 24,599ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.