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150330936 = 23373732399
BaseRepresentation
bin10001111010111…
…01111000111000
3101110212121021110
420331131320320
5301441042221
622530040320
73503535420
oct1075357070
9343777243
10150330936
1177948948
12424190a0
13251b6722
1415d73480
15d2e7776
hex8f5de38

150330936 has 64 divisors (see below), whose sum is σ = 430848000. Its totient is φ = 42818688.

The previous prime is 150330913. The next prime is 150330941. The reversal of 150330936 is 639033051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61465 + ... + 63863.

It is an arithmetic number, because the mean of its divisors is an integer number (6732000).

Almost surely, 2150330936 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 150330936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215424000).

150330936 is an abundant number, since it is smaller than the sum of its proper divisors (280517064).

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

150330936 is a wasteful number, since it uses less digits than its factorization.

150330936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788 (or 2784 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 30.

The square root of 150330936 is about 12260.9516759508. The cubic root of 150330936 is about 531.7197442230.

Adding to 150330936 its reverse (639033051), we get a palindrome (789363987).

The spelling of 150330936 in words is "one hundred fifty million, three hundred thirty thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 373 746 1119 1492 2238 2399 2611 2984 4476 4798 5222 7197 7833 8952 9596 10444 14394 15666 16793 19192 20888 28788 31332 33586 50379 57576 62664 67172 100758 134344 201516 403032 894827 1789654 2684481 3579308 5368962 6263789 7158616 10737924 12527578 18791367 21475848 25055156 37582734 50110312 75165468 150330936