Base | Representation |
---|---|
bin | 1100111000010… |
… | …00111101110011 |
3 | 21112022000002101 |
4 | 12130020331303 |
5 | 210124240201 |
6 | 14415401231 |
7 | 2451216400 |
oct | 634107563 |
9 | 245260071 |
10 | 108040051 |
11 | 55a930a9 |
12 | 30223217 |
13 | 194ca232 |
14 | 104c52a7 |
15 | 9741d01 |
hex | 6708f73 |
108040051 has 12 divisors (see below), whose sum is σ = 130014720. Its totient is φ = 89411280.
The previous prime is 108040027. The next prime is 108040069. The reversal of 108040051 is 150040801.
It is not a de Polignac number, because 108040051 - 25 = 108040019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (108040001) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36595 + ... + 39436.
It is an arithmetic number, because the mean of its divisors is an integer number (10834560).
Almost surely, 2108040051 is an apocalyptic number.
108040051 is a deficient number, since it is larger than the sum of its proper divisors (21974669).
108040051 is an equidigital number, since it uses as much as digits as its factorization.
108040051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76074 (or 76067 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 19.
The square root of 108040051 is about 10394.2316214331. The cubic root of 108040051 is about 476.2791759072.
Adding to 108040051 its reverse (150040801), we get a palindrome (258080852).
The spelling of 108040051 in words is "one hundred eight million, forty thousand, fifty-one".
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