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34468569 = 327948479
BaseRepresentation
bin1000001101111…
…1001011011001
32101212011222200
42003133023121
532310443234
63230440413
7565656312
oct203371331
971764880
1034468569
1118502823
12b663109
1371aac05
144813609
15305cd99
hex20df2d9

34468569 has 12 divisors (see below), whose sum is σ = 50419200. Its totient is φ = 22687704.

The previous prime is 34468547. The next prime is 34468597. The reversal of 34468569 is 96586443.

It is not a de Polignac number, because 34468569 - 212 = 34464473 is a prime.

It is a super-2 number, since 2×344685692 = 2376164497815522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34468529) 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, 23529 + ... + 24950.

It is an arithmetic number, because the mean of its divisors is an integer number (4201600).

Almost surely, 234468569 is an apocalyptic number.

It is an amenable number.

34468569 is a deficient number, since it is larger than the sum of its proper divisors (15950631).

34468569 is a wasteful number, since it uses less digits than its factorization.

34468569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48564 (or 48561 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 34468569 is about 5870.9938681624. The cubic root of 34468569 is about 325.4426127177.

The spelling of 34468569 in words is "thirty-four million, four hundred sixty-eight thousand, five hundred sixty-nine".

Divisors: 1 3 9 79 237 711 48479 145437 436311 3829841 11489523 34468569