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150413732 = 2273372963
BaseRepresentation
bin10001111011100…
…10000110100100
3101111000210211222
420331302012210
5302001214412
622531515512
73504332000
oct1075620644
9344023758
10150413732
11779a5077
1242458b98
1325215311
1415d95700
15d312072
hex8f721a4

150413732 has 48 divisors (see below), whose sum is σ = 315369600. Its totient is φ = 62699616.

The previous prime is 150413717. The next prime is 150413881. The reversal of 150413732 is 237314051.

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 15 ways as a sum of consecutive naturals, for example, 49283 + ... + 52245.

It is an arithmetic number, because the mean of its divisors is an integer number (6570200).

Almost surely, 2150413732 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150413732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157684800).

150413732 is an abundant number, since it is smaller than the sum of its proper divisors (164955868).

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

150413732 is a wasteful number, since it uses less digits than its factorization.

150413732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025 (or 3009 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 150413732 is about 12264.3276211947. The cubic root of 150413732 is about 531.8173426489.

Adding to 150413732 its reverse (237314051), we get a palindrome (387727783).

The spelling of 150413732 in words is "one hundred fifty million, four hundred thirteen thousand, seven hundred thirty-two".

Divisors: 1 2 4 7 14 28 37 49 74 98 148 196 259 343 518 686 1036 1372 1813 2963 3626 5926 7252 11852 12691 20741 25382 41482 50764 82964 109631 145187 219262 290374 438524 580748 767417 1016309 1534834 2032618 3069668 4065236 5371919 10743838 21487676 37603433 75206866 150413732