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34900974 = 2322298467
BaseRepresentation
bin1000010100100…
…0101111101110
32102200011010200
42011020233232
532413312344
63244014330
7602440053
oct205105756
972604120
1034900974
1118778689
12b8313a6
1372cc984
1448c702a
1530e6069
hex2148bee

34900974 has 24 divisors (see below), whose sum is σ = 75957960. Its totient is φ = 11581488.

The previous prime is 34900969. The next prime is 34900981. The reversal of 34900974 is 47900943.

34900974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×349009742 = 2436155972297352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 112 + ... + 8355.

It is an arithmetic number, because the mean of its divisors is an integer number (3164915).

Almost surely, 234900974 is an apocalyptic number.

34900974 is an abundant number, since it is smaller than the sum of its proper divisors (41056986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34900974 is a wasteful number, since it uses less digits than its factorization.

34900974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8704 (or 8701 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 34900974 is about 5907.7046303958. The cubic root of 34900974 is about 326.7978437954.

The spelling of 34900974 in words is "thirty-four million, nine hundred thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 9 18 229 458 687 1374 2061 4122 8467 16934 25401 50802 76203 152406 1938943 3877886 5816829 11633658 17450487 34900974