Base | Representation |
---|---|
bin | 10010001110111… |
… | …01000010110000 |
3 | 101122210121110112 |
4 | 21013131002300 |
5 | 303123331122 |
6 | 23102120452 |
7 | 3535021124 |
oct | 1107350260 |
9 | 348717415 |
10 | 152948912 |
11 | 79376866 |
12 | 43280128 |
13 | 258c221c |
14 | 16455584 |
15 | d6632e2 |
hex | 91dd0b0 |
152948912 has 10 divisors (see below), whose sum is σ = 296338548. Its totient is φ = 76474448.
The previous prime is 152948911. The next prime is 152948927. The reversal of 152948912 is 219849251.
It is a self number, because there is not a number n which added to its sum of digits gives 152948912.
It is not an unprimeable number, because it can be changed into a prime (152948911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4779638 + ... + 4779669.
Almost surely, 2152948912 is an apocalyptic number.
It is an amenable number.
152948912 is a deficient number, since it is larger than the sum of its proper divisors (143389636).
152948912 is an equidigital number, since it uses as much as digits as its factorization.
152948912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9559315 (or 9559309 counting only the distinct ones).
The product of its digits is 51840, while the sum is 41.
The square root of 152948912 is about 12367.2515944328. The cubic root of 152948912 is about 534.7885873858.
The spelling of 152948912 in words is "one hundred fifty-two million, nine hundred forty-eight thousand, nine hundred twelve".
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