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29396013 = 365914869
BaseRepresentation
bin111000000100…
…0110000101101
32001022110202020
41300020300231
530011133023
62530020353
7504601443
oct160106055
961273666
1029396013
1115658729
129a176b9
1361230ba
143c92b93
1528a9de3
hex1c08c2d

29396013 has 8 divisors (see below), whose sum is σ = 39256800. Its totient is φ = 19566288.

The previous prime is 29396011. The next prime is 29396039. The reversal of 29396013 is 31069392.

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

It is not a de Polignac number, because 29396013 - 21 = 29396011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29396011) 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, 5458 + ... + 9411.

It is an arithmetic number, because the mean of its divisors is an integer number (4907100).

Almost surely, 229396013 is an apocalyptic number.

It is an amenable number.

29396013 is a deficient number, since it is larger than the sum of its proper divisors (9860787).

29396013 is a wasteful number, since it uses less digits than its factorization.

29396013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15531.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 29396013 is about 5421.8090154486. The cubic root of 29396013 is about 308.6238444970.

The spelling of 29396013 in words is "twenty-nine million, three hundred ninety-six thousand, thirteen".

Divisors: 1 3 659 1977 14869 44607 9798671 29396013