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34104074 = 2174323327
BaseRepresentation
bin1000001000011…
…0001100001010
32101011122222212
42002012030022
532212312244
63214545122
7562610534
oct202061412
971148885
1034104074
1118283994
12b5081a2
1370b1034
14475a854
152ed9d9e
hex208630a

34104074 has 16 divisors (see below), whose sum is σ = 55427328. Its totient is φ = 15675072.

The previous prime is 34104073. The next prime is 34104097. The reversal of 34104074 is 47040143.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34104071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10202 + ... + 13125.

It is an arithmetic number, because the mean of its divisors is an integer number (3464208).

Almost surely, 234104074 is an apocalyptic number.

34104074 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34104074 is a deficient number, since it is larger than the sum of its proper divisors (21323254).

34104074 is a wasteful number, since it uses less digits than its factorization.

34104074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23389.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 34104074 is about 5839.8693478536. The cubic root of 34104074 is about 324.2913918214.

It can be divided in two parts, 341040 and 74, that multiplied together give a triangular number (25236960 = T7104).

The spelling of 34104074 in words is "thirty-four million, one hundred four thousand, seventy-four".

Divisors: 1 2 17 34 43 86 731 1462 23327 46654 396559 793118 1003061 2006122 17052037 34104074