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52535707 = 747159683
BaseRepresentation
bin1100100001101…
…0000110011011
310122212002102221
43020122012123
5101422120312
65114004511
71205355220
oct310320633
9118762387
1052535707
1127722944
1215716737
13ab65623
146d97947
15492b207
hex321a19b

52535707 has 8 divisors (see below), whose sum is σ = 61318656. Its totient is φ = 44072232.

The previous prime is 52535687. The next prime is 52535713. The reversal of 52535707 is 70753525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52535707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52535767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79513 + ... + 80170.

It is an arithmetic number, because the mean of its divisors is an integer number (7664832).

Almost surely, 252535707 is an apocalyptic number.

52535707 is a deficient number, since it is larger than the sum of its proper divisors (8782949).

52535707 is a wasteful number, since it uses less digits than its factorization.

52535707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159737.

The product of its (nonzero) digits is 36750, while the sum is 34.

The square root of 52535707 is about 7248.1519713648. The cubic root of 52535707 is about 374.5284906516.

The spelling of 52535707 in words is "fifty-two million, five hundred thirty-five thousand, seven hundred seven".

Divisors: 1 7 47 329 159683 1117781 7505101 52535707