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150125324 = 22231631797
BaseRepresentation
bin10001111001010…
…11101100001100
3101110111011020012
420330223230030
5301413002244
622521412352
73502021106
oct1074535414
9343434205
10150125324
1177818418
124233a0b8
1325143c6b
1415d1c576
15d2a689e
hex8f2bb0c

150125324 has 12 divisors (see below), whose sum is σ = 274142064. Its totient is φ = 71799024.

The previous prime is 150125299. The next prime is 150125329. The reversal of 150125324 is 423521051.

150125324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1501253242 = 45075225812209952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 150125324.

It is not an unprimeable number, because it can be changed into a prime (150125329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815807 + ... + 815990.

It is an arithmetic number, because the mean of its divisors is an integer number (22845172).

Almost surely, 2150125324 is an apocalyptic number.

It is an amenable number.

150125324 is a deficient number, since it is larger than the sum of its proper divisors (124016740).

150125324 is a wasteful number, since it uses less digits than its factorization.

150125324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631824 (or 1631822 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 150125324 is about 12252.5639765724. The cubic root of 150125324 is about 531.4772174250.

Adding to 150125324 its reverse (423521051), we get a palindrome (573646375).

The spelling of 150125324 in words is "one hundred fifty million, one hundred twenty-five thousand, three hundred twenty-four".

Divisors: 1 2 4 23 46 92 1631797 3263594 6527188 37531331 75062662 150125324