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52994876 = 22111963391
BaseRepresentation
bin1100101000101…
…0001100111100
310200201102022012
43022022030330
5102031314001
65131510352
71212310004
oct312121474
9120642265
1052994876
1127a06920
12158b83b8
13ac9661c
147077004
1549bc2bb
hex328a33c

52994876 has 24 divisors (see below), whose sum is σ = 106498560. Its totient is φ = 22820400.

The previous prime is 52994869. The next prime is 52994911. The reversal of 52994876 is 67849925.

It is a happy number.

It is a congruent number.

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, 30860 + ... + 32531.

It is an arithmetic number, because the mean of its divisors is an integer number (4437440).

Almost surely, 252994876 is an apocalyptic number.

It is an amenable number.

52994876 is an abundant number, since it is smaller than the sum of its proper divisors (53503684).

52994876 is a wasteful number, since it uses less digits than its factorization.

52994876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63425 (or 63423 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 50.

The square root of 52994876 is about 7279.7579630095. The cubic root of 52994876 is about 375.6164698696.

The spelling of 52994876 in words is "fifty-two million, nine hundred ninety-four thousand, eight hundred seventy-six".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 63391 126782 253564 697301 1204429 1394602 2408858 2789204 4817716 13248719 26497438 52994876