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537292352 = 268395193
BaseRepresentation
bin100000000001100…
…110111001000000
31101110000021112202
4200001212321000
52100021323402
6125152012332
716212624002
oct4001467100
91343007482
10537292352
11256318773
1212bb310a8
138741138c
1451502372
1532282b02
hex20066e40

537292352 has 14 divisors (see below), whose sum is σ = 1066189638. Its totient is φ = 268646144.

The previous prime is 537292339. The next prime is 537292387. The reversal of 537292352 is 253292735.

It can be written as a sum of positive squares in only one way, i.e., 519110656 + 18181696 = 22784^2 + 4264^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4197533 + ... + 4197660.

Almost surely, 2537292352 is an apocalyptic number.

It is an amenable number.

537292352 is a deficient number, since it is larger than the sum of its proper divisors (528897286).

537292352 is an equidigital number, since it uses as much as digits as its factorization.

537292352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8395205 (or 8395195 counting only the distinct ones).

The product of its digits is 113400, while the sum is 38.

The square root of 537292352 is about 23179.5675542060. The cubic root of 537292352 is about 812.9619505448.

The spelling of 537292352 in words is "five hundred thirty-seven million, two hundred ninety-two thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 8395193 16790386 33580772 67161544 134323088 268646176 537292352