Base | Representation |
---|---|
bin | 11100000101101010… |
… | …000111000100011001 |
3 | 2212211212210022022110 |
4 | 130011222013010121 |
5 | 443231340234103 |
6 | 21504414542533 |
7 | 2115246121206 |
oct | 340552070431 |
9 | 85755708273 |
10 | 30159696153 |
11 | 118773a9124 |
12 | 5a18507a49 |
13 | 2ac84aa472 |
14 | 1661738cad |
15 | bb7b71403 |
hex | 705a87119 |
30159696153 has 16 divisors (see below), whose sum is σ = 40629172032. Its totient is φ = 19898520000.
The previous prime is 30159696143. The next prime is 30159696181. The reversal of 30159696153 is 35169695103.
It is not a de Polignac number, because 30159696153 - 26 = 30159696089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30159696103) 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, 697423 + ... + 739403.
It is an arithmetic number, because the mean of its divisors is an integer number (2539323252).
Almost surely, 230159696153 is an apocalyptic number.
It is an amenable number.
30159696153 is a deficient number, since it is larger than the sum of its proper divisors (10469475879).
30159696153 is a wasteful number, since it uses less digits than its factorization.
30159696153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44456.
The product of its (nonzero) digits is 656100, while the sum is 48.
The spelling of 30159696153 in words is "thirty billion, one hundred fifty-nine million, six hundred ninety-six thousand, one hundred fifty-three".
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