Base | Representation |
---|---|
bin | 10010110010111100… |
… | …11101100000100001 |
3 | 222001021011120212012 |
4 | 21121132131200201 |
5 | 131131304421001 |
6 | 4345155042305 |
7 | 505031603204 |
oct | 113136354041 |
9 | 28037146765 |
10 | 10091092001 |
11 | 4309181861 |
12 | 1b575a0395 |
13 | c4a832473 |
14 | 6ba2b593b |
15 | 3e0da32bb |
hex | 25979d821 |
10091092001 has 8 divisors (see below), whose sum is σ = 10328647680. Its totient is φ = 9856220832.
The previous prime is 10091091979. The next prime is 10091092003. The reversal of 10091092001 is 10029019001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10091092001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10091092003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663521 + ... + 678558.
It is an arithmetic number, because the mean of its divisors is an integer number (1291080960).
Almost surely, 210091092001 is an apocalyptic number.
It is an amenable number.
10091092001 is a deficient number, since it is larger than the sum of its proper divisors (237555679).
10091092001 is a wasteful number, since it uses less digits than its factorization.
10091092001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1342255.
The product of its (nonzero) digits is 162, while the sum is 23.
The spelling of 10091092001 in words is "ten billion, ninety-one million, ninety-two thousand, one".
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