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52114535 = 5111098693
BaseRepresentation
bin1100011011001…
…1010001100111
310122001200200222
43012303101213
5101320131120
65100554555
71201652264
oct306632147
9118050628
1052114535
1127465470
1215552a5b
13aa48a05
146cc826b
154896525
hex31b3467

52114535 has 16 divisors (see below), whose sum is σ = 68856480. Its totient is φ = 37549440.

The previous prime is 52114501. The next prime is 52114547. The reversal of 52114535 is 53541125.

It is not a de Polignac number, because 52114535 - 26 = 52114471 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1649 + ... + 10341.

It is an arithmetic number, because the mean of its divisors is an integer number (4303530).

Almost surely, 252114535 is an apocalyptic number.

52114535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52114535 is a deficient number, since it is larger than the sum of its proper divisors (16741945).

52114535 is a wasteful number, since it uses less digits than its factorization.

52114535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8818.

The product of its digits is 3000, while the sum is 26.

The square root of 52114535 is about 7219.0397560894. The cubic root of 52114535 is about 373.5249552180.

The spelling of 52114535 in words is "fifty-two million, one hundred fourteen thousand, five hundred thirty-five".

Divisors: 1 5 11 55 109 545 1199 5995 8693 43465 95623 478115 947537 4737685 10422907 52114535