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52941308 = 2272382207
BaseRepresentation
bin1100100111110…
…1000111111100
310200121200211012
43021331013330
5102023110213
65130414352
71211664560
oct311750774
9120550735
1052941308
112797a652
12158913b8
13ac78124
1470616a0
1549ab4a8
hex327d1fc

52941308 has 24 divisors (see below), whose sum is σ = 110487552. Its totient is φ = 21702384.

The previous prime is 52941263. The next prime is 52941311. The reversal of 52941308 is 80314925.

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, 40460 + ... + 41747.

It is an arithmetic number, because the mean of its divisors is an integer number (4603648).

Almost surely, 252941308 is an apocalyptic number.

It is an amenable number.

52941308 is an abundant number, since it is smaller than the sum of its proper divisors (57546244).

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

52941308 is a wasteful number, since it uses less digits than its factorization.

52941308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82241 (or 82239 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 52941308 is about 7276.0777895787. The cubic root of 52941308 is about 375.4898676524.

The spelling of 52941308 in words is "fifty-two million, nine hundred forty-one thousand, three hundred eight".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 82207 164414 328828 575449 1150898 1890761 2301796 3781522 7563044 13235327 26470654 52941308