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29059542 = 2324673457
BaseRepresentation
bin110111011011…
…0100111010110
32000200101012100
41232312213112
524414401132
62514502530
7502000461
oct156664726
960611170
1029059542
1115448956
129894a46
136035bc5
143c062d8
15284037c
hex1bb69d6

29059542 has 24 divisors (see below), whose sum is σ = 63115416. Its totient is φ = 9662976.

The previous prime is 29059523. The next prime is 29059549. The reversal of 29059542 is 24595092.

It is a happy number.

29059542 is a `hidden beast` number, since 29 + 0 + 595 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 29059497 and 29059506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29059549) 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, 6678 + ... + 10134.

It is an arithmetic number, because the mean of its divisors is an integer number (2629809).

Almost surely, 229059542 is an apocalyptic number.

29059542 is an abundant number, since it is smaller than the sum of its proper divisors (34055874).

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

29059542 is a wasteful number, since it uses less digits than its factorization.

29059542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932 (or 3929 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 29059542 is about 5390.6903083000. The cubic root of 29059542 is about 307.4418053665.

The spelling of 29059542 in words is "twenty-nine million, fifty-nine thousand, five hundred forty-two".

Divisors: 1 2 3 6 9 18 467 934 1401 2802 3457 4203 6914 8406 10371 20742 31113 62226 1614419 3228838 4843257 9686514 14529771 29059542