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29497034 = 272106931
BaseRepresentation
bin111000010000…
…1011011001010
32001111121022202
41300201123022
530022401114
62532120202
7505502120
oct160413312
961447282
1029497034
1115717616
129a66062
13615a088
143cbb910
1528c9cde
hex1c216ca

29497034 has 8 divisors (see below), whose sum is σ = 50566368. Its totient is φ = 12641580.

The previous prime is 29497009. The next prime is 29497067. The reversal of 29497034 is 43079492.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1053452 + ... + 1053479.

It is an arithmetic number, because the mean of its divisors is an integer number (6320796).

Almost surely, 229497034 is an apocalyptic number.

29497034 is a deficient number, since it is larger than the sum of its proper divisors (21069334).

29497034 is a wasteful number, since it uses less digits than its factorization.

29497034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106940.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 29497034 is about 5431.1171963050. The cubic root of 29497034 is about 308.9769745064.

The spelling of 29497034 in words is "twenty-nine million, four hundred ninety-seven thousand, thirty-four".

Divisors: 1 2 7 14 2106931 4213862 14748517 29497034