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52337112 = 2332922593
BaseRepresentation
bin1100011110100…
…1100111011000
310122111000000120
43013221213120
5101344241422
65105433240
71203600222
oct307514730
9118430016
1052337112
11275a7713
121563b820
13aac6109
146d45412
1548dc45c
hex31e99d8

52337112 has 48 divisors (see below), whose sum is σ = 135562440. Its totient is φ = 16837632.

The previous prime is 52337107. The next prime is 52337119. The reversal of 52337112 is 21173325.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52337119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18888 + ... + 21480.

Almost surely, 252337112 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 52337112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67781220).

52337112 is an abundant number, since it is smaller than the sum of its proper divisors (83225328).

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

52337112 is a wasteful number, since it uses less digits than its factorization.

52337112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660 (or 2627 counting only the distinct ones).

The product of its digits is 1260, while the sum is 24.

The square root of 52337112 is about 7234.4393010101. The cubic root of 52337112 is about 374.0559650110.

The spelling of 52337112 in words is "fifty-two million, three hundred thirty-seven thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 29 58 87 116 174 232 348 696 841 1682 2523 2593 3364 5046 5186 6728 7779 10092 10372 15558 20184 20744 31116 62232 75197 150394 225591 300788 451182 601576 902364 1804728 2180713 4361426 6542139 8722852 13084278 17445704 26168556 52337112