Base | Representation |
---|---|
bin | 10010001101110… |
… | …00011100100000 |
3 | 101122111222211112 |
4 | 21012320130200 |
5 | 303104032013 |
6 | 23055002452 |
7 | 3533525105 |
oct | 1106703440 |
9 | 348458745 |
10 | 152799008 |
11 | 7928417a |
12 | 43209428 |
13 | 2586bc1b |
14 | 16416aac |
15 | d633ba8 |
hex | 91b8720 |
152799008 has 12 divisors (see below), whose sum is σ = 300823110. Its totient is φ = 76399488.
The previous prime is 152798983. The next prime is 152799013. The reversal of 152799008 is 800997251.
It can be written as a sum of positive squares in only one way, i.e., 136702864 + 16096144 = 11692^2 + 4012^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2387453 + ... + 2387516.
Almost surely, 2152799008 is an apocalyptic number.
It is an amenable number.
152799008 is a deficient number, since it is larger than the sum of its proper divisors (148024102).
152799008 is an equidigital number, since it uses as much as digits as its factorization.
152799008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4774979 (or 4774971 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 41.
The square root of 152799008 is about 12361.1895867671. The cubic root of 152799008 is about 534.6138162766.
The spelling of 152799008 in words is "one hundred fifty-two million, seven hundred ninety-nine thousand, eight".
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