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34113942 = 2321895219
BaseRepresentation
bin1000001000100…
…0100110010110
32101012011112100
42002020212112
532213121232
63215102530
7562651362
oct202104626
971164470
1034113942
1118290345
12b511a46
1370b5685
1447602a2
152edcc7c
hex2088996

34113942 has 12 divisors (see below), whose sum is σ = 73913580. Its totient is φ = 11371308.

The previous prime is 34113941. The next prime is 34113953. The reversal of 34113942 is 24931143.

It is a super-2 number, since 2×341139422 = 2327522077558728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34113941) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 947592 + ... + 947627.

It is an arithmetic number, because the mean of its divisors is an integer number (6159465).

Almost surely, 234113942 is an apocalyptic number.

34113942 is an abundant number, since it is smaller than the sum of its proper divisors (39799638).

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

34113942 is a wasteful number, since it uses less digits than its factorization.

34113942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895227 (or 1895224 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 34113942 is about 5840.7141686612. The cubic root of 34113942 is about 324.3226666661.

The spelling of 34113942 in words is "thirty-four million, one hundred thirteen thousand, nine hundred forty-two".

Divisors: 1 2 3 6 9 18 1895219 3790438 5685657 11371314 17056971 34113942