Base | Representation |
---|---|
bin | 1000111001101010000… |
… | …1100100110000000000 |
3 | 112121201000002100002220 |
4 | 2032122201210300000 |
5 | 10001133041113104 |
6 | 154125424011040 |
7 | 14022260340165 |
oct | 2163241446000 |
9 | 477630070086 |
10 | 152916347904 |
11 | 59940323531 |
12 | 25777460a80 |
13 | 1155c8251c8 |
14 | 7588c2006c |
15 | 3e9eb4c7d9 |
hex | 239a864c00 |
152916347904 has 88 divisors (see below), whose sum is σ = 407795315760. Its totient is φ = 50944917504.
The previous prime is 152916347893. The next prime is 152916347923. The reversal of 152916347904 is 409743619251.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6220822 + ... + 6245354.
Almost surely, 2152916347904 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 152916347904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203897657880).
152916347904 is an abundant number, since it is smaller than the sum of its proper divisors (254878967856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152916347904 is a wasteful number, since it uses less digits than its factorization.
152916347904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26585 (or 26567 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 51.
The spelling of 152916347904 in words is "one hundred fifty-two billion, nine hundred sixteen million, three hundred forty-seven thousand, nine hundred four".
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