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29167112 = 2313283991
BaseRepresentation
bin110111101000…
…0111000001000
32000212211202102
41233100320020
524431321422
62521052532
7502626212
oct157207010
960784672
1029167112
1115511757
129927148
136072b60
143c335b2
152862192
hex1bd0e08

29167112 has 32 divisors (see below), whose sum is σ = 59162880. Its totient is φ = 13400640.

The previous prime is 29167097. The next prime is 29167129. The reversal of 29167112 is 21176192.

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 7 ways as a sum of consecutive naturals, for example, 28937 + ... + 29927.

It is an arithmetic number, because the mean of its divisors is an integer number (1848840).

Almost surely, 229167112 is an apocalyptic number.

It is an amenable number.

29167112 is an abundant number, since it is smaller than the sum of its proper divisors (29995768).

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

29167112 is a wasteful number, since it uses less digits than its factorization.

29167112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293 (or 1289 counting only the distinct ones).

The product of its digits is 1512, while the sum is 29.

The square root of 29167112 is about 5400.6584783709. The cubic root of 29167112 is about 307.8206917194.

The spelling of 29167112 in words is "twenty-nine million, one hundred sixty-seven thousand, one hundred twelve".

Divisors: 1 2 4 8 13 26 52 104 283 566 991 1132 1982 2264 3679 3964 7358 7928 12883 14716 25766 29432 51532 103064 280453 560906 1121812 2243624 3645889 7291778 14583556 29167112