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52960952 = 23111035843
BaseRepresentation
bin1100101000000…
…1111010111000
310200122200202202
43022001322320
5102024222302
65131045332
71212106052
oct312017270
9120580682
1052960952
1127993390
12158a0848
13ac84055
1470688d2
1549b2202
hex3281eb8

52960952 has 32 divisors (see below), whose sum is σ = 109399680. Its totient is φ = 23835360.

The previous prime is 52960951. The next prime is 52960969. The reversal of 52960952 is 25906925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52960951) 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, 6143 + ... + 11985.

It is an arithmetic number, because the mean of its divisors is an integer number (3418740).

Almost surely, 252960952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52960952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54699840).

52960952 is an abundant number, since it is smaller than the sum of its proper divisors (56438728).

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

52960952 is a wasteful number, since it uses less digits than its factorization.

52960952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5963 (or 5959 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 52960952 is about 7277.4275674856. The cubic root of 52960952 is about 375.5363040497.

The spelling of 52960952 in words is "fifty-two million, nine hundred sixty thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 103 206 412 824 1133 2266 4532 5843 9064 11686 23372 46744 64273 128546 257092 514184 601829 1203658 2407316 4814632 6620119 13240238 26480476 52960952