Base | Representation |
---|---|
bin | 1011111101000… |
… | …00111110001001 |
3 | 20222200110010222 |
4 | 11332200332021 |
5 | 201132232212 |
6 | 13541115425 |
7 | 2325213122 |
oct | 576407611 |
9 | 228613128 |
10 | 100274057 |
11 | 51669424 |
12 | 296b8b75 |
13 | 17a0b480 |
14 | d463049 |
15 | 8c0ac72 |
hex | 5fa0f89 |
100274057 has 16 divisors (see below), whose sum is σ = 113326080. Its totient is φ = 88084800.
The previous prime is 100274051. The next prime is 100274059. The reversal of 100274057 is 750472001.
It is a cyclic number.
It is not a de Polignac number, because 100274057 - 28 = 100273801 is a prime.
It is not an unprimeable number, because it can be changed into a prime (100274051) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22544 + ... + 26622.
It is an arithmetic number, because the mean of its divisors is an integer number (7082880).
Almost surely, 2100274057 is an apocalyptic number.
It is an amenable number.
100274057 is a deficient number, since it is larger than the sum of its proper divisors (13052023).
100274057 is a wasteful number, since it uses less digits than its factorization.
100274057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4184.
The product of its (nonzero) digits is 1960, while the sum is 26.
The square root of 100274057 is about 10013.6934744379. The cubic root of 100274057 is about 464.5825165681.
The spelling of 100274057 in words is "one hundred million, two hundred seventy-four thousand, fifty-seven".
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