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52333914 = 2310781517
BaseRepresentation
bin1100011110100…
…0110101011010
310122110211122010
43013220311122
5101344141124
65105410350
71203555003
oct307506532
9118424563
1052333914
11275a5276
12156399b6
13aac4819
146d441aa
1548db529
hex31e8d5a

52333914 has 16 divisors (see below), whose sum is σ = 105647328. Its totient is φ = 17281392.

The previous prime is 52333903. The next prime is 52333969. The reversal of 52333914 is 41933325.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40117 + ... + 41400.

It is an arithmetic number, because the mean of its divisors is an integer number (6602958).

Almost surely, 252333914 is an apocalyptic number.

52333914 is an abundant number, since it is smaller than the sum of its proper divisors (53313414).

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

52333914 is a wasteful number, since it uses less digits than its factorization.

52333914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81629.

The product of its digits is 9720, while the sum is 30.

The square root of 52333914 is about 7234.2182715204. The cubic root of 52333914 is about 374.0483461003.

The spelling of 52333914 in words is "fifty-two million, three hundred thirty-three thousand, nine hundred fourteen".

Divisors: 1 2 3 6 107 214 321 642 81517 163034 244551 489102 8722319 17444638 26166957 52333914