Base | Representation |
---|---|
bin | 1000111011100110100… |
… | …1001000101010001100 |
3 | 112200001101110112110012 |
4 | 2032321221020222030 |
5 | 10003220214024232 |
6 | 154253313532352 |
7 | 14041230040061 |
oct | 2167151105214 |
9 | 480041415405 |
10 | 153438423692 |
11 | 5a088a98824 |
12 | 258a22740b8 |
13 | 11613a394a8 |
14 | 75d82c0c68 |
15 | 3ed08c69b2 |
hex | 23b9a48a8c |
153438423692 has 6 divisors (see below), whose sum is σ = 268517241468. Its totient is φ = 76719211844.
The previous prime is 153438423679. The next prime is 153438423703. The reversal of 153438423692 is 296324834351.
It is a self number, because there is not a number n which added to its sum of digits gives 153438423692.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19179802958 + ... + 19179802965.
It is an arithmetic number, because the mean of its divisors is an integer number (44752873578).
Almost surely, 2153438423692 is an apocalyptic number.
It is an amenable number.
153438423692 is a deficient number, since it is larger than the sum of its proper divisors (115078817776).
153438423692 is a wasteful number, since it uses less digits than its factorization.
153438423692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38359605927 (or 38359605925 counting only the distinct ones).
The product of its digits is 3732480, while the sum is 50.
The spelling of 153438423692 in words is "one hundred fifty-three billion, four hundred thirty-eight million, four hundred twenty-three thousand, six hundred ninety-two".
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