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52929303 = 372520443
BaseRepresentation
bin1100100111101…
…0001100010111
310200121002100120
43021322030113
5102022214203
65130243023
71211614560
oct311721427
9120532316
1052929303
1127971629
1215886473
13ac7281b
14705b167
1549a7b53
hex327a317

52929303 has 8 divisors (see below), whose sum is σ = 80654208. Its totient is φ = 30245304.

The previous prime is 52929257. The next prime is 52929323. The reversal of 52929303 is 30392925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52929303 - 29 = 52928791 is a prime.

It is a super-2 number, since 2×529293032 = 5603022232131618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52929323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1260201 + ... + 1260242.

It is an arithmetic number, because the mean of its divisors is an integer number (10081776).

Almost surely, 252929303 is an apocalyptic number.

52929303 is a deficient number, since it is larger than the sum of its proper divisors (27724905).

52929303 is a wasteful number, since it uses less digits than its factorization.

52929303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520453.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 52929303 is about 7275.2527791136. The cubic root of 52929303 is about 375.4614834108.

The spelling of 52929303 in words is "fifty-two million, nine hundred twenty-nine thousand, three hundred three".

Divisors: 1 3 7 21 2520443 7561329 17643101 52929303