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52058776 = 23721112073
BaseRepresentation
bin1100011010010…
…1101010011000
310121221212012211
43012211222120
5101311340101
65055444504
71201330600
oct306455230
9117855184
1052058776
1127427590
1215526734
13aa29513
146cb1c00
154884c51
hex31a5a98

52058776 has 48 divisors (see below), whose sum is σ = 123879240. Its totient is φ = 20280960.

The previous prime is 52058753. The next prime is 52058779. The reversal of 52058776 is 67785025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52058779) 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, 1725 + ... + 10348.

Almost surely, 252058776 is an apocalyptic number.

52058776 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52058776 is an abundant number, since it is smaller than the sum of its proper divisors (71820464).

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

52058776 is a wasteful number, since it uses less digits than its factorization.

52058776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12104 (or 12093 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 52058776 is about 7215.1767823110. The cubic root of 52058776 is about 373.3916922658.

The spelling of 52058776 in words is "fifty-two million, fifty-eight thousand, seven hundred seventy-six".

Divisors: 1 2 4 7 8 11 14 22 28 44 49 56 77 88 98 154 196 308 392 539 616 1078 2156 4312 12073 24146 48292 84511 96584 132803 169022 265606 338044 531212 591577 676088 929621 1062424 1183154 1859242 2366308 3718484 4732616 6507347 7436968 13014694 26029388 52058776