Base | Representation |
---|---|
bin | 10010000111111… |
… | …11001011011001 |
3 | 101121002102212210 |
4 | 21003333023121 |
5 | 302410241103 |
6 | 23030425333 |
7 | 3524214516 |
oct | 1103771331 |
9 | 347072783 |
10 | 152040153 |
11 | 78906021 |
12 | 42b02249 |
13 | 256646b5 |
14 | 1629a30d |
15 | d533e03 |
hex | 90ff2d9 |
152040153 has 8 divisors (see below), whose sum is σ = 202899168. Its totient is φ = 101270624.
The previous prime is 152040149. The next prime is 152040167. The reversal of 152040153 is 351040251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152040153 - 22 = 152040149 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (152040113) 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, 18300 + ... + 25277.
It is an arithmetic number, because the mean of its divisors is an integer number (25362396).
Almost surely, 2152040153 is an apocalyptic number.
It is an amenable number.
152040153 is a deficient number, since it is larger than the sum of its proper divisors (50859015).
152040153 is a wasteful number, since it uses less digits than its factorization.
152040153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44743.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 152040153 is about 12330.4563175902. The cubic root of 152040153 is about 533.7273187348.
The spelling of 152040153 in words is "one hundred fifty-two million, forty thousand, one hundred fifty-three".
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