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52029108 = 2233481751
BaseRepresentation
bin1100011001111…
…0011010110100
310121220100112000
43012132122310
5101304412413
65055055300
71201145235
oct306363264
9117810460
1052029108
112740726a
1215511530
13aa18b71
146ca508c
15487b073
hex319e6b4

52029108 has 24 divisors (see below), whose sum is σ = 134890560. Its totient is φ = 17343000.

The previous prime is 52029077. The next prime is 52029113. The reversal of 52029108 is 80192025.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 240768 + ... + 240983.

It is an arithmetic number, because the mean of its divisors is an integer number (5620440).

Almost surely, 252029108 is an apocalyptic number.

It is an amenable number.

52029108 is an abundant number, since it is smaller than the sum of its proper divisors (82861452).

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

52029108 is a wasteful number, since it uses less digits than its factorization.

52029108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481764 (or 481756 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 52029108 is about 7213.1205452287. The cubic root of 52029108 is about 373.3207475207.

The spelling of 52029108 in words is "fifty-two million, twenty-nine thousand, one hundred eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 481751 963502 1445253 1927004 2890506 4335759 5781012 8671518 13007277 17343036 26014554 52029108