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52846908 = 2234403909
BaseRepresentation
bin1100100110011…
…0000100111100
310200102220022220
43021212010330
5102012100113
65124405340
71211122422
oct311460474
9120386286
1052846908
1127915734
1215846850
13ac4417a
147039112
15498d523
hex326613c

52846908 has 12 divisors (see below), whose sum is σ = 123309480. Its totient is φ = 17615632.

The previous prime is 52846901. The next prime is 52846919. The reversal of 52846908 is 80964825.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 52846908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52846901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2201943 + ... + 2201966.

It is an arithmetic number, because the mean of its divisors is an integer number (10275790).

Almost surely, 252846908 is an apocalyptic number.

It is an amenable number.

52846908 is an abundant number, since it is smaller than the sum of its proper divisors (70462572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52846908 is a wasteful number, since it uses less digits than its factorization.

52846908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403916 (or 4403914 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 52846908 is about 7269.5878837799. The cubic root of 52846908 is about 375.2665553726.

The spelling of 52846908 in words is "fifty-two million, eight hundred forty-six thousand, nine hundred eight".

Divisors: 1 2 3 4 6 12 4403909 8807818 13211727 17615636 26423454 52846908