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534760272925 = 52421316916033
BaseRepresentation
bin1111100100000100011…
…00100011010000011101
31220010022100210112110021
413302002030203100131
532230142112213200
61045355424312141
753430600215044
oct7620214432035
91803270715407
10534760272925
11196877261a8a
1287782172651
133b5737b7bc8
141bc4d96955b
15dd9c60d41a
hex7c8232341d

534760272925 has 24 divisors (see below), whose sum is σ = 664929017960. Its totient is φ = 426630758400.

The previous prime is 534760272883. The next prime is 534760272971. The reversal of 534760272925 is 529272067435.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 415836681316 + 118923591609 = 644854^2 + 344853^2 .

It is not a de Polignac number, because 534760272925 - 237 = 397321319453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33345709 + ... + 33361741.

Almost surely, 2534760272925 is an apocalyptic number.

It is an amenable number.

534760272925 is a deficient number, since it is larger than the sum of its proper divisors (130168745035).

534760272925 is a wasteful number, since it uses less digits than its factorization.

534760272925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19633 (or 19628 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 534760272925 in words is "five hundred thirty-four billion, seven hundred sixty million, two hundred seventy-two thousand, nine hundred twenty-five".

Divisors: 1 5 25 421 2105 3169 10525 15845 16033 79225 80165 400825 1334149 6670745 6749893 33353725 33749465 50808577 168747325 254042885 1270214425 21390410917 106952054585 534760272925