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34113470 = 2512726861
BaseRepresentation
bin1000001000100…
…0011110111110
32101012010212212
42002020132332
532213112340
63215100422
7562650116
oct202103676
971163785
1034113470
111828aa56
12b511712
1370b53b1
144760046
152edca65
hex20887be

34113470 has 16 divisors (see below), whose sum is σ = 61890048. Its totient is φ = 13537440.

The previous prime is 34113421. The next prime is 34113473. The reversal of 34113470 is 7431143.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34113473) 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, 12161 + ... + 14700.

It is an arithmetic number, because the mean of its divisors is an integer number (3868128).

Almost surely, 234113470 is an apocalyptic number.

34113470 is a deficient number, since it is larger than the sum of its proper divisors (27776578).

34113470 is a wasteful number, since it uses less digits than its factorization.

34113470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26995.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 34113470 is about 5840.6737625038. The cubic root of 34113470 is about 324.3211708846.

The spelling of 34113470 in words is "thirty-four million, one hundred thirteen thousand, four hundred seventy".

Divisors: 1 2 5 10 127 254 635 1270 26861 53722 134305 268610 3411347 6822694 17056735 34113470