Base | Representation |
---|---|
bin | 10010001101111… |
… | …11010100010000 |
3 | 101122120102102220 |
4 | 21012333110100 |
5 | 303110432102 |
6 | 23055341040 |
7 | 3534003132 |
oct | 1106772420 |
9 | 348512386 |
10 | 152827152 |
11 | 792a3335 |
12 | 43221780 |
13 | 2587b98a |
14 | 16423052 |
15 | d63c1bc |
hex | 91bf510 |
152827152 has 20 divisors (see below), whose sum is σ = 394803600. Its totient is φ = 50942368.
The previous prime is 152827133. The next prime is 152827163. The reversal of 152827152 is 251728251.
It is a super-2 number, since 2×1528271522 = 46712276776862208, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 1591902 + ... + 1591997.
It is an arithmetic number, because the mean of its divisors is an integer number (19740180).
Almost surely, 2152827152 is an apocalyptic number.
152827152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152827152 is an abundant number, since it is smaller than the sum of its proper divisors (241976448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152827152 is a wasteful number, since it uses less digits than its factorization.
152827152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3183910 (or 3183904 counting only the distinct ones).
The product of its digits is 11200, while the sum is 33.
The square root of 152827152 is about 12362.3279361130. The cubic root of 152827152 is about 534.6466377104.
It can be divided in two parts, 1528 and 27152, that added together give a triangular number (28680 = T239).
The spelling of 152827152 in words is "one hundred fifty-two million, eight hundred twenty-seven thousand, one hundred fifty-two".
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