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34468511 = 721163949
BaseRepresentation
bin1000001101111…
…1001010011111
32101212011220112
42003133022133
532310443021
63230440235
7565656200
oct203371237
971764815
1034468511
1118502780
12b66307b
1371aab8c
1448135a7
15305cd5b
hex20df29f

34468511 has 12 divisors (see below), whose sum is σ = 43741800. Its totient is φ = 26858160.

The previous prime is 34468487. The next prime is 34468523. The reversal of 34468511 is 11586443.

It is not a de Polignac number, because 34468511 - 214 = 34452127 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 (34468711) 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, 31436 + ... + 32513.

It is an arithmetic number, because the mean of its divisors is an integer number (3645150).

Almost surely, 234468511 is an apocalyptic number.

34468511 is a deficient number, since it is larger than the sum of its proper divisors (9273289).

34468511 is a wasteful number, since it uses less digits than its factorization.

34468511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63974 (or 63967 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 34468511 is about 5870.9889286218. The cubic root of 34468511 is about 325.4424301777.

The spelling of 34468511 in words is "thirty-four million, four hundred sixty-eight thousand, five hundred eleven".

Divisors: 1 7 11 49 77 539 63949 447643 703439 3133501 4924073 34468511