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537332080 = 2456716651
BaseRepresentation
bin100000000001110…
…000100101110000
31101110002022001011
4200001300211300
52100024111310
6125152520304
716213150555
oct4001604560
91343068034
10537332080
112563455aa
1212bb50094
138742649c
1451512a2c
153228e78a
hex20070970

537332080 has 20 divisors (see below), whose sum is σ = 1249297272. Its totient is φ = 214932800.

The previous prime is 537332053. The next prime is 537332099. The reversal of 537332080 is 80233735.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3358246 + ... + 3358405.

Almost surely, 2537332080 is an apocalyptic number.

It is an amenable number.

537332080 is an abundant number, since it is smaller than the sum of its proper divisors (711965192).

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

537332080 is a wasteful number, since it uses less digits than its factorization.

537332080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6716664 (or 6716658 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 537332080 is about 23180.4244999957. The cubic root of 537332080 is about 812.9819871576.

The spelling of 537332080 in words is "five hundred thirty-seven million, three hundred thirty-two thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 6716651 13433302 26866604 33583255 53733208 67166510 107466416 134333020 268666040 537332080