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34465814 = 271251967
BaseRepresentation
bin1000001101111…
…0100000010110
32101212001012122
42003132200112
532310401224
63230415542
7565645265
oct203364026
971761178
1034465814
1118500749
12b6615b2
1371a9896
1448125dc
15305c15e
hex20de816

34465814 has 16 divisors (see below), whose sum is σ = 52690176. Its totient is φ = 16905000.

The previous prime is 34465813. The next prime is 34465819. The reversal of 34465814 is 41856443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34465813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35159 + ... + 36125.

It is an arithmetic number, because the mean of its divisors is an integer number (3293136).

Almost surely, 234465814 is an apocalyptic number.

34465814 is a deficient number, since it is larger than the sum of its proper divisors (18224362).

34465814 is a wasteful number, since it uses less digits than its factorization.

34465814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291.

The product of its digits is 46080, while the sum is 35.

The square root of 34465814 is about 5870.7592353971. The cubic root of 34465814 is about 325.4339418395.

The spelling of 34465814 in words is "thirty-four million, four hundred sixty-five thousand, eight hundred fourteen".

Divisors: 1 2 71 142 251 502 967 1934 17821 35642 68657 137314 242717 485434 17232907 34465814