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34196020 = 22512713463
BaseRepresentation
bin1000001001110…
…0101000110100
32101100100010021
42002130220310
532223233040
63220534524
7563442565
oct202345064
971310107
1034196020
1118336a81
12b551444
137113b41
14478216c
15300724a
hex209ca34

34196020 has 24 divisors (see below), whose sum is σ = 72382464. Its totient is φ = 13569696.

The previous prime is 34196011. The next prime is 34196039. The reversal of 34196020 is 2069143.

It is a congruent number.

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, 4192 + ... + 9271.

It is an arithmetic number, because the mean of its divisors is an integer number (3015936).

Almost surely, 234196020 is an apocalyptic number.

It is an amenable number.

34196020 is an abundant number, since it is smaller than the sum of its proper divisors (38186444).

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

34196020 is a wasteful number, since it uses less digits than its factorization.

34196020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13599 (or 13597 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 34196020 is about 5847.7363141647. The cubic root of 34196020 is about 324.5825646605.

The spelling of 34196020 in words is "thirty-four million, one hundred ninety-six thousand, twenty".

Divisors: 1 2 4 5 10 20 127 254 508 635 1270 2540 13463 26926 53852 67315 134630 269260 1709801 3419602 6839204 8549005 17098010 34196020