Base | Representation |
---|---|
bin | 10010111010100100… |
… | …10001101010110001 |
3 | 222012201102210021002 |
4 | 21131102101222301 |
5 | 131244140203031 |
6 | 4355401011345 |
7 | 506436063233 |
oct | 113522215261 |
9 | 28181383232 |
10 | 10155006641 |
11 | 434126687a |
12 | 1b74a83b55 |
13 | c5ab50190 |
14 | 6c4992253 |
15 | 3e67caccb |
hex | 25d491ab1 |
10155006641 has 16 divisors (see below), whose sum is σ = 11011857024. Its totient is φ = 9309078144.
The previous prime is 10155006623. The next prime is 10155006671. The reversal of 10155006641 is 14660055101.
It is a cyclic number.
It is not a de Polignac number, because 10155006641 - 26 = 10155006577 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10155006671) 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, 4325630 + ... + 4327976.
It is an arithmetic number, because the mean of its divisors is an integer number (688241064).
Almost surely, 210155006641 is an apocalyptic number.
It is an amenable number.
10155006641 is a deficient number, since it is larger than the sum of its proper divisors (856850383).
10155006641 is a wasteful number, since it uses less digits than its factorization.
10155006641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4520.
The product of its (nonzero) digits is 3600, while the sum is 29.
The spelling of 10155006641 in words is "ten billion, one hundred fifty-five million, six thousand, six hundred forty-one".
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