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29764074 = 2319325703
BaseRepresentation
bin111000110001…
…0100111101010
32002000011122010
41301202213222
530104422244
62541540350
7510663504
oct161424752
962004563
1029764074
111588a20a
129b746b6
1362217a2
143d4ad74
15292deb9
hex1c629ea

29764074 has 16 divisors (see below), whose sum is σ = 59838912. Its totient is φ = 9869568.

The previous prime is 29764057. The next prime is 29764129. The reversal of 29764074 is 47046792.

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 7 ways as a sum of consecutive naturals, for example, 11694 + ... + 14009.

It is an arithmetic number, because the mean of its divisors is an integer number (3739932).

Almost surely, 229764074 is an apocalyptic number.

29764074 is an abundant number, since it is smaller than the sum of its proper divisors (30074838).

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

29764074 is a wasteful number, since it uses less digits than its factorization.

29764074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25901.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 29764074 is about 5455.6460662327. The cubic root of 29764074 is about 309.9065760796.

The spelling of 29764074 in words is "twenty-nine million, seven hundred sixty-four thousand, seventy-four".

Divisors: 1 2 3 6 193 386 579 1158 25703 51406 77109 154218 4960679 9921358 14882037 29764074