1,049,421
1,049,421 is a composite number, odd.
1,049,421 (one million forty-nine thousand four hundred twenty-one) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 23 × 67 × 227. Written other ways, in hexadecimal, 0x10034D.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 7
- Digit sum
- 21
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 21 bits
- Reversed
- 1,249,401
- Square (n²)
- 1,101,284,435,241
- Cube (n³)
- 1,155,711,013,315,045,461
- Divisor count
- 16
- σ(n) — sum of divisors
- 1,488,384
- φ(n) — Euler's totient
- 656,304
- Sum of prime factors
- 320
Primality
Prime factorization: 3 × 23 × 67 × 227
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,049,421 = [1024; (2, 2, 2, 1, 3, 1, 9, 1, 15, 2, 14, 2, 7, 1, 7, 3, 1, 1, 3, 2, 1, 3, 102, 5, …)]
Representations
- In words
- one million forty-nine thousand four hundred twenty-one
- Ordinal
- 1049421st
- Binary
- 100000000001101001101
- Octal
- 4001515
- Hexadecimal
- 0x10034D
- Base64
- EANN
- One's complement
- 4,293,917,874 (32-bit)
- Scientific notation
- 1.049421 × 10⁶
- As a duration
- 1,049,421 s = 12 days, 3 hours, 30 minutes, 21 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋 𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺
- Chinese
- 一百零四萬九千四百二十一
- Chinese (financial)
- 壹佰零肆萬玖仟肆佰貳拾壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.16.3.77.
- Address
- 0.16.3.77
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.16.3.77
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Thursday, January 4, 9421 (MDDYYYY (US, single-digit month)).
Other possible interpretations (3)
- 9421-04-01 (DMMYYYY (Euro, single-digit day))
- 9421-10-04 (MMDYYYY (US, single-digit day))
- 9421-04-10 (DDMYYYY (Euro, single-digit month))
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,049,421 and was likely granted around 1912.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.