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150152310 = 232571147461
BaseRepresentation
bin10001111001100…
…10010001110110
3101110112112020200
420330302101312
5301414333220
622522141330
73502162560
oct1074622166
9343475220
10150152310
1177836720
1242351846
1325153329
1415d28330
15d2ae890
hex8f32476

150152310 has 192 divisors, whose sum is σ = 498161664. Its totient is φ = 30470400.

The previous prime is 150152297. The next prime is 150152329. The reversal of 150152310 is 13251051.

150152310 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 2×1501523102 = 45091432396672200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 325480 + ... + 325940.

It is an arithmetic number, because the mean of its divisors is an integer number (2594592).

Almost surely, 2150152310 is an apocalyptic number.

150152310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 150152310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249080832).

150152310 is an abundant number, since it is smaller than the sum of its proper divisors (348009354).

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

150152310 is a wasteful number, since it uses less digits than its factorization.

150152310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 536 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 150152310 is about 12253.6651659820. The cubic root of 150152310 is about 531.5090610086.

The spelling of 150152310 in words is "one hundred fifty million, one hundred fifty-two thousand, three hundred ten".