Base | Representation |
---|---|
bin | 1000111110000000000… |
… | …01111111110010111000 |
3 | 1002110102111201212222221 |
4 | 10133000001333302320 |
5 | 20022110043130221 |
6 | 353322505053424 |
7 | 31156413260332 |
oct | 4370001776270 |
9 | 1073374655887 |
10 | 308164426936 |
11 | 109767870083 |
12 | 4b883787274 |
13 | 230a1452472 |
14 | 10cb55ac452 |
15 | 8039338541 |
hex | 47c007fcb8 |
308164426936 has 8 divisors (see below), whose sum is σ = 577808300520. Its totient is φ = 154082213464.
The previous prime is 308164426919. The next prime is 308164427057. The reversal of 308164426936 is 639624461803.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19260276676 + ... + 19260276691.
It is an arithmetic number, because the mean of its divisors is an integer number (72226037565).
Almost surely, 2308164426936 is an apocalyptic number.
It is an amenable number.
308164426936 is a deficient number, since it is larger than the sum of its proper divisors (269643873584).
308164426936 is a wasteful number, since it uses less digits than its factorization.
308164426936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38520553373 (or 38520553369 counting only the distinct ones).
The product of its (nonzero) digits is 4478976, while the sum is 52.
The spelling of 308164426936 in words is "three hundred eight billion, one hundred sixty-four million, four hundred twenty-six thousand, nine hundred thirty-six".
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