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29213063 = 112991577
BaseRepresentation
bin110111101110…
…0000110000111
32000222011210022
41233130012013
524434304223
62522045355
7503210165
oct157340607
960864708
1029213063
1115543230
12994985b
13608aa49
143c46235
152870ac8
hex1bdc187

29213063 has 8 divisors (see below), whose sum is σ = 32968080. Its totient is φ = 25641280.

The previous prime is 29213053. The next prime is 29213069. The reversal of 29213063 is 36031292.

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

It is a cyclic number.

It is not a de Polignac number, because 29213063 - 26 = 29212999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29213069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45470 + ... + 46107.

It is an arithmetic number, because the mean of its divisors is an integer number (4121010).

Almost surely, 229213063 is an apocalyptic number.

29213063 is a deficient number, since it is larger than the sum of its proper divisors (3755017).

29213063 is a wasteful number, since it uses less digits than its factorization.

29213063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91617.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 29213063 is about 5404.9110075930. The cubic root of 29213063 is about 307.9822577906.

The spelling of 29213063 in words is "twenty-nine million, two hundred thirteen thousand, sixty-three".

Divisors: 1 11 29 319 91577 1007347 2655733 29213063