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34404995 = 521313229
BaseRepresentation
bin1000001100111…
…1101010000011
32101201221210002
42003033222003
532301424440
63225230215
7565303052
oct203175203
971657702
1034404995
1118469a89
12b63236b
137187cb1
1447d8399
153049115
hex20cfa83

34404995 has 8 divisors (see below), whose sum is σ = 41318160. Its totient is φ = 27502560.

The previous prime is 34404989. The next prime is 34405039. The reversal of 34404995 is 59940443.

34404995 is nontrivially palindromic in base 12.

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

It is not a de Polignac number, because 34404995 - 28 = 34404739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9041 + ... + 12269.

It is an arithmetic number, because the mean of its divisors is an integer number (5164770).

Almost surely, 234404995 is an apocalyptic number.

34404995 is a deficient number, since it is larger than the sum of its proper divisors (6913165).

34404995 is a wasteful number, since it uses less digits than its factorization.

34404995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5365.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 34404995 is about 5865.5771242053. The cubic root of 34404995 is about 325.2424069228.

The spelling of 34404995 in words is "thirty-four million, four hundred four thousand, nine hundred ninety-five".

Divisors: 1 5 2131 3229 10655 16145 6880999 34404995