Base | Representation |
---|---|
bin | 1011111100111… |
… | …00000101100011 |
3 | 20222122102201000 |
4 | 11332130011203 |
5 | 201131112201 |
6 | 13540443043 |
7 | 2325100602 |
oct | 576340543 |
9 | 228572630 |
10 | 100254051 |
11 | 51655397 |
12 | 296a9483 |
13 | 17a02331 |
14 | d459a39 |
15 | 8c04d86 |
hex | 5f9c163 |
100254051 has 16 divisors (see below), whose sum is σ = 156342400. Its totient is φ = 63318024.
The previous prime is 100254041. The next prime is 100254097. The reversal of 100254051 is 150452001.
It is not a de Polignac number, because 100254051 - 221 = 98156899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100254041) 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, 97201 + ... + 98226.
It is an arithmetic number, because the mean of its divisors is an integer number (9771400).
Almost surely, 2100254051 is an apocalyptic number.
100254051 is a deficient number, since it is larger than the sum of its proper divisors (56088349).
100254051 is a wasteful number, since it uses less digits than its factorization.
100254051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195455 (or 195449 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 100254051 is about 10012.6944924930. The cubic root of 100254051 is about 464.5516177285.
The spelling of 100254051 in words is "one hundred million, two hundred fifty-four thousand, fifty-one".
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