Base | Representation |
---|---|
bin | 10010001011101… |
… | …11100000001001 |
3 | 101122000110221102 |
4 | 21011313200021 |
5 | 303022024001 |
6 | 23045151145 |
7 | 3531336425 |
oct | 1105674011 |
9 | 348013842 |
10 | 152533001 |
11 | 79112335 |
12 | 430bb4b5 |
13 | 257a7b1a |
14 | 16387b85 |
15 | d5cee6b |
hex | 9177809 |
152533001 has 16 divisors (see below), whose sum is σ = 160489728. Its totient is φ = 144844800.
The previous prime is 152532977. The next prime is 152533013. The reversal of 152533001 is 100335251.
It is a cyclic number.
It is not a de Polignac number, because 152533001 - 218 = 152270857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152533081) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237641 + ... + 238281.
It is an arithmetic number, because the mean of its divisors is an integer number (10030608).
Almost surely, 2152533001 is an apocalyptic number.
It is an amenable number.
152533001 is a deficient number, since it is larger than the sum of its proper divisors (7956727).
152533001 is an equidigital number, since it uses as much as digits as its factorization.
152533001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 832.
The product of its (nonzero) digits is 450, while the sum is 20.
The square root of 152533001 is about 12350.4251343830. The cubic root of 152533001 is about 534.3034006005.
Adding to 152533001 its reverse (100335251), we get a palindrome (252868252).
The spelling of 152533001 in words is "one hundred fifty-two million, five hundred thirty-three thousand, one".
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