Base | Representation |
---|---|
bin | 10010001010011… |
… | …10011111010101 |
3 | 101121200221111122 |
4 | 21011032133111 |
5 | 303001140023 |
6 | 23041413325 |
7 | 3530036603 |
oct | 1105163725 |
9 | 347627448 |
10 | 152365013 |
11 | 790080a9 |
12 | 4303a245 |
13 | 25749518 |
14 | 16342873 |
15 | d59a2c8 |
hex | 914e7d5 |
152365013 has 4 divisors (see below), whose sum is σ = 152392128. Its totient is φ = 152337900.
The previous prime is 152364967. The next prime is 152365049. The reversal of 152365013 is 310563251.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 152365013 - 28 = 152364757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152365613) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1631 + ... + 17532.
It is an arithmetic number, because the mean of its divisors is an integer number (38098032).
Almost surely, 2152365013 is an apocalyptic number.
It is an amenable number.
152365013 is a deficient number, since it is larger than the sum of its proper divisors (27115).
152365013 is an equidigital number, since it uses as much as digits as its factorization.
152365013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27114.
The product of its (nonzero) digits is 2700, while the sum is 26.
The square root of 152365013 is about 12343.6223613654. The cubic root of 152365013 is about 534.1071817942.
The spelling of 152365013 in words is "one hundred fifty-two million, three hundred sixty-five thousand, thirteen".
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