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52076536 = 236509567
BaseRepresentation
bin1100011010100…
…1111111111000
310121222202120121
43012221333320
5101312422121
65100103024
71201433431
oct306517770
9117882517
1052076536
1127439966
1215534a74
13aa34625
146cb8488
15488a141
hex31a9ff8

52076536 has 8 divisors (see below), whose sum is σ = 97643520. Its totient is φ = 26038264.

The previous prime is 52076533. The next prime is 52076537. The reversal of 52076536 is 63567025.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52076533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3254776 + ... + 3254791.

It is an arithmetic number, because the mean of its divisors is an integer number (12205440).

Almost surely, 252076536 is an apocalyptic number.

It is an amenable number.

52076536 is a deficient number, since it is larger than the sum of its proper divisors (45566984).

52076536 is a wasteful number, since it uses less digits than its factorization.

52076536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6509573 (or 6509569 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 52076536 is about 7216.4074164365. The cubic root of 52076536 is about 373.4341486520.

The spelling of 52076536 in words is "fifty-two million, seventy-six thousand, five hundred thirty-six".

Divisors: 1 2 4 8 6509567 13019134 26038268 52076536