Base | Representation |
---|---|
bin | 110100010011000010… |
… | …111000000100111010 |
3 | 12100221110211122011202 |
4 | 310103002320010322 |
5 | 1410000422032210 |
6 | 41444041054202 |
7 | 4025356640252 |
oct | 642302700472 |
9 | 170843748152 |
10 | 56154095930 |
11 | 218a6583449 |
12 | aa71a87362 |
13 | 53aba3caca |
14 | 2a09bb2962 |
15 | 16d9cba9a5 |
hex | d130b813a |
56154095930 has 16 divisors (see below), whose sum is σ = 101746761984. Its totient is φ = 22312885200.
The previous prime is 56154095911. The next prime is 56154095941. The reversal of 56154095930 is 3959045165.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18592562 + ... + 18595581.
It is an arithmetic number, because the mean of its divisors is an integer number (6359172624).
Almost surely, 256154095930 is an apocalyptic number.
56154095930 is a deficient number, since it is larger than the sum of its proper divisors (45592666054).
56154095930 is a wasteful number, since it uses less digits than its factorization.
56154095930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37188301.
The product of its (nonzero) digits is 729000, while the sum is 47.
The spelling of 56154095930 in words is "fifty-six billion, one hundred fifty-four million, ninety-five thousand, nine hundred thirty".
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