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52372482 = 2355715671
BaseRepresentation
bin1100011111001…
…0010000000010
310122112210112120
43013302100002
5101401404412
65110305110
71204105311
oct307622002
9118483476
1052372482
1127621248
1215658196
13ab09246
146d54278
1548e7b8c
hex31f2402

52372482 has 16 divisors (see below), whose sum is σ = 104939712. Its totient is φ = 17425040.

The previous prime is 52372477. The next prime is 52372517. The reversal of 52372482 is 28427325.

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, 4494 + ... + 11177.

It is an arithmetic number, because the mean of its divisors is an integer number (6558732).

Almost surely, 252372482 is an apocalyptic number.

52372482 is an abundant number, since it is smaller than the sum of its proper divisors (52567230).

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

52372482 is a wasteful number, since it uses less digits than its factorization.

52372482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16233.

The product of its digits is 26880, while the sum is 33.

The square root of 52372482 is about 7236.8834452408. The cubic root of 52372482 is about 374.1402097574.

The spelling of 52372482 in words is "fifty-two million, three hundred seventy-two thousand, four hundred eighty-two".

Divisors: 1 2 3 6 557 1114 1671 3342 15671 31342 47013 94026 8728747 17457494 26186241 52372482