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29590199 = 41970621
BaseRepresentation
bin111000011100…
…0001010110111
32001200100010022
41300320022313
530033341244
62534115355
7506340542
oct160701267
961610108
1029590199
1115780611
129aabb5b
1361905c2
143d03859
1528e76ee
hex1c382b7

29590199 has 4 divisors (see below), whose sum is σ = 29661240. Its totient is φ = 29519160.

The previous prime is 29590193. The next prime is 29590241. The reversal of 29590199 is 99109592.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-29590199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29590193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34892 + ... + 35729.

It is an arithmetic number, because the mean of its divisors is an integer number (7415310).

Almost surely, 229590199 is an apocalyptic number.

29590199 is a deficient number, since it is larger than the sum of its proper divisors (71041).

29590199 is an equidigital number, since it uses as much as digits as its factorization.

29590199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71040.

The product of its (nonzero) digits is 65610, while the sum is 44.

The square root of 29590199 is about 5439.6873991067. The cubic root of 29590199 is about 309.3019290612.

The spelling of 29590199 in words is "twenty-nine million, five hundred ninety thousand, one hundred ninety-nine".

Divisors: 1 419 70621 29590199