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29043134 = 219764293
BaseRepresentation
bin110111011001…
…0100110111110
32000122112200122
41232302212332
524413340014
62514254542
7501601601
oct156624676
960575618
1029043134
111543759a
129887452
13602b5b3
143c00338
15283a58e
hex1bb29be

29043134 has 8 divisors (see below), whose sum is σ = 45857640. Its totient is φ = 13757256.

The previous prime is 29043109. The next prime is 29043139. The reversal of 29043134 is 43134092.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29043139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382109 + ... + 382184.

It is an arithmetic number, because the mean of its divisors is an integer number (5732205).

Almost surely, 229043134 is an apocalyptic number.

29043134 is a deficient number, since it is larger than the sum of its proper divisors (16814506).

29043134 is a wasteful number, since it uses less digits than its factorization.

29043134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764314.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 29043134 is about 5389.1682104013. The cubic root of 29043134 is about 307.3839304594.

The spelling of 29043134 in words is "twenty-nine million, forty-three thousand, one hundred thirty-four".

Divisors: 1 2 19 38 764293 1528586 14521567 29043134