Base | Representation |
---|---|
bin | 10010001010001… |
… | …00110100000011 |
3 | 101121121221010201 |
4 | 21011010310003 |
5 | 302443403004 |
6 | 23040510031 |
7 | 3526513213 |
oct | 1105046403 |
9 | 347557121 |
10 | 152325379 |
11 | 78a90348 |
12 | 4301b317 |
13 | 2573447b |
14 | 16332243 |
15 | d58d6a4 |
hex | 9144d03 |
152325379 has 2 divisors, whose sum is σ = 152325380. Its totient is φ = 152325378.
The previous prime is 152325301. The next prime is 152325391. The reversal of 152325379 is 973523251.
It is a strong prime.
It is an emirp because it is prime and its reverse (973523251) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 152325379 - 221 = 150228227 is a prime.
It is not a weakly prime, because it can be changed into another prime (152325179) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76162689 + 76162690.
It is an arithmetic number, because the mean of its divisors is an integer number (76162690).
Almost surely, 2152325379 is an apocalyptic number.
152325379 is a deficient number, since it is larger than the sum of its proper divisors (1).
152325379 is an equidigital number, since it uses as much as digits as its factorization.
152325379 is an evil number, because the sum of its binary digits is even.
The product of its digits is 56700, while the sum is 37.
The square root of 152325379 is about 12342.0168124987. The cubic root of 152325379 is about 534.0608661748.
The spelling of 152325379 in words is "one hundred fifty-two million, three hundred twenty-five thousand, three hundred seventy-nine".
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