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34074006 = 238963809
BaseRepresentation
bin1000000111111…
…0110110010110
32101010010202020
42001332312112
532210332011
63214154010
7562424061
oct201766626
971103666
1034074006
111826333a
12b4b2906
1370a0445
14474d8d8
152ed1006
hex207ed96

34074006 has 16 divisors (see below), whose sum is σ = 68914800. Its totient is φ = 11230208.

The previous prime is 34073999. The next prime is 34074023. The reversal of 34074006 is 60047043.

It is a super-2 number, since 2×340740062 = 2322075769776072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31371 + ... + 32438.

It is an arithmetic number, because the mean of its divisors is an integer number (4307175).

Almost surely, 234074006 is an apocalyptic number.

34074006 is an abundant number, since it is smaller than the sum of its proper divisors (34840794).

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

34074006 is a wasteful number, since it uses less digits than its factorization.

34074006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63903.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 34074006 is about 5837.2944075145. The cubic root of 34074006 is about 324.1960595102.

The spelling of 34074006 in words is "thirty-four million, seventy-four thousand, six".

Divisors: 1 2 3 6 89 178 267 534 63809 127618 191427 382854 5679001 11358002 17037003 34074006