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52088752 = 243255547
BaseRepresentation
bin1100011010110…
…0111110110000
310122000101100001
43012230332300
5101313320002
65100235344
71201514152
oct306547660
9118011301
1052088752
1127448061
121553bb54
13aa3a061
146cbcad2
15488da87
hex31acfb0

52088752 has 10 divisors (see below), whose sum is σ = 100921988. Its totient is φ = 26044368.

The previous prime is 52088741. The next prime is 52088753. The reversal of 52088752 is 25788025.

It is not an unprimeable number, because it can be changed into a prime (52088753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627758 + ... + 1627789.

Almost surely, 252088752 is an apocalyptic number.

It is an amenable number.

52088752 is a deficient number, since it is larger than the sum of its proper divisors (48833236).

52088752 is a wasteful number, since it uses less digits than its factorization.

52088752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3255555 (or 3255549 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 52088752 is about 7217.2537713454. The cubic root of 52088752 is about 373.4633461579.

The spelling of 52088752 in words is "fifty-two million, eighty-eight thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 3255547 6511094 13022188 26044376 52088752