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34329884 = 2219451709
BaseRepresentation
bin1000001011110…
…1010100011100
32101121010202012
42002331110130
532242024014
63223450352
7564541061
oct202752434
971533665
1034329884
1118418606
12b5b69b8
13715ca54
1447b8c68
153031c3e
hex20bd51c

34329884 has 12 divisors (see below), whose sum is σ = 63239400. Its totient is φ = 16261488.

The previous prime is 34329859. The next prime is 34329887. The reversal of 34329884 is 48892343.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34329887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225779 + ... + 225930.

It is an arithmetic number, because the mean of its divisors is an integer number (5269950).

Almost surely, 234329884 is an apocalyptic number.

It is an amenable number.

34329884 is a deficient number, since it is larger than the sum of its proper divisors (28909516).

34329884 is a wasteful number, since it uses less digits than its factorization.

34329884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451732 (or 451730 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 34329884 is about 5859.1709311130. The cubic root of 34329884 is about 325.0055509900.

The spelling of 34329884 in words is "thirty-four million, three hundred twenty-nine thousand, eight hundred eighty-four".

Divisors: 1 2 4 19 38 76 451709 903418 1806836 8582471 17164942 34329884