Base | Representation |
---|---|
bin | 10010001001111… |
… | …10101010000100 |
3 | 101121120122112211 |
4 | 21010332222010 |
5 | 302442101124 |
6 | 23040153204 |
7 | 3526346542 |
oct | 1104765204 |
9 | 347518484 |
10 | 152300164 |
11 | 78a73405 |
12 | 43008804 |
13 | 25725b53 |
14 | 16326d92 |
15 | d585e94 |
hex | 913ea84 |
152300164 has 24 divisors (see below), whose sum is σ = 276029208. Its totient is φ = 73482240.
The previous prime is 152300107. The next prime is 152300167. The reversal of 152300164 is 461003251.
It can be written as a sum of positive squares in 4 ways, for example, as 14002564 + 138297600 = 3742^2 + 11760^2 .
It is not an unprimeable number, because it can be changed into a prime (152300167) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7044 + ... + 18820.
It is an arithmetic number, because the mean of its divisors is an integer number (11501217).
Almost surely, 2152300164 is an apocalyptic number.
It is an amenable number.
152300164 is a deficient number, since it is larger than the sum of its proper divisors (123729044).
152300164 is a wasteful number, since it uses less digits than its factorization.
152300164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11895 (or 11893 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 152300164 is about 12340.9952597025. The cubic root of 152300164 is about 534.0313961724.
The spelling of 152300164 in words is "one hundred fifty-two million, three hundred thousand, one hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •