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150013608 = 23323926153
BaseRepresentation
bin10001111000100…
…00011010101000
3101110021110222120
420330100122220
5301400413413
622515151240
73501044313
oct1074203250
9343243876
10150013608
1177751498
12422a5520
1325105164
1415ccd97a
15d283723
hex8f106a8

150013608 has 32 divisors (see below), whose sum is σ = 376617600. Its totient is φ = 49793408.

The previous prime is 150013601. The next prime is 150013637. The reversal of 150013608 is 806310051.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (150013601) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 7341 + ... + 18812.

It is an arithmetic number, because the mean of its divisors is an integer number (11769300).

Almost surely, 2150013608 is an apocalyptic number.

It is an amenable number.

150013608 is an abundant number, since it is smaller than the sum of its proper divisors (226603992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150013608 is a wasteful number, since it uses less digits than its factorization.

150013608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26401 (or 26397 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 150013608 is about 12248.0042455904. The cubic root of 150013608 is about 531.3453515030.

Adding to 150013608 its reverse (806310051), we get a palindrome (956323659).

The spelling of 150013608 in words is "one hundred fifty million, thirteen thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 24 239 478 717 956 1434 1912 2868 5736 26153 52306 78459 104612 156918 209224 313836 627672 6250567 12501134 18751701 25002268 37503402 50004536 75006804 150013608