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150245352 = 23324634507
BaseRepresentation
bin10001111010010…
…00111111101000
3101110201020212200
420331020333220
5301430322402
622524140200
73503031045
oct1075107750
9343636780
10150245352
117789a614
1242397660
132518679a
1415d501cc
15d2cc21c
hex8f48fe8

150245352 has 48 divisors (see below), whose sum is σ = 407883840. Its totient is φ = 49962528.

The previous prime is 150245327. The next prime is 150245363. The reversal of 150245352 is 253542051.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31083 + ... + 35589.

It is an arithmetic number, because the mean of its divisors is an integer number (8497580).

Almost surely, 2150245352 is an apocalyptic number.

150245352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150245352 is an abundant number, since it is smaller than the sum of its proper divisors (257638488).

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

150245352 is a wasteful number, since it uses less digits than its factorization.

150245352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4982 (or 4975 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 150245352 is about 12257.4610747903. The cubic root of 150245352 is about 531.6188216800.

The spelling of 150245352 in words is "one hundred fifty million, two hundred forty-five thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 463 926 1389 1852 2778 3704 4167 4507 5556 8334 9014 11112 13521 16668 18028 27042 33336 36056 40563 54084 81126 108168 162252 324504 2086741 4173482 6260223 8346964 12520446 16693928 18780669 25040892 37561338 50081784 75122676 150245352