Base | Representation |
---|---|
bin | 10010001110110… |
… | …10011000000000 |
3 | 101122210001110210 |
4 | 21013122120000 |
5 | 303123003414 |
6 | 23101554120 |
7 | 3534644223 |
oct | 1107323000 |
9 | 348701423 |
10 | 152937984 |
11 | 79369631 |
12 | 43275940 |
13 | 258ba264 |
14 | 164515ba |
15 | d65ee59 |
hex | 91da600 |
152937984 has 80 divisors (see below), whose sum is σ = 431476848. Its totient is φ = 47972352.
The previous prime is 152937979. The next prime is 152937991. The reversal of 152937984 is 489739251.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23184 + ... + 29040.
Almost surely, 2152937984 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 152937984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215738424).
152937984 is an abundant number, since it is smaller than the sum of its proper divisors (278538864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152937984 is an equidigital number, since it uses as much as digits as its factorization.
152937984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5895 (or 5879 counting only the distinct ones).
The product of its digits is 544320, while the sum is 48.
The square root of 152937984 is about 12366.8097745538. The cubic root of 152937984 is about 534.7758504338.
The spelling of 152937984 in words is "one hundred fifty-two million, nine hundred thirty-seven thousand, nine hundred eighty-four".
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