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34376740 = 2254736571
BaseRepresentation
bin1000001100100…
…0110000100100
32101200112000121
42003020300210
532300023430
63224451324
7565124506
oct203106044
971615017
1034376740
111844a832
12b619b44
137178188
1447cbd76
153040a7a
hex20c8c24

34376740 has 24 divisors (see below), whose sum is σ = 73729152. Its totient is φ = 13457760.

The previous prime is 34376731. The next prime is 34376759. The reversal of 34376740 is 4767343.

It is a junction number, because it is equal to n+sod(n) for n = 34376696 and 34376705.

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, 17346 + ... + 19225.

It is an arithmetic number, because the mean of its divisors is an integer number (3072048).

Almost surely, 234376740 is an apocalyptic number.

It is an amenable number.

34376740 is an abundant number, since it is smaller than the sum of its proper divisors (39352412).

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

34376740 is a wasteful number, since it uses less digits than its factorization.

34376740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36627 (or 36625 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 34376740 is about 5863.1680856001. The cubic root of 34376740 is about 325.1533477515.

The spelling of 34376740 in words is "thirty-four million, three hundred seventy-six thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 940 36571 73142 146284 182855 365710 731420 1718837 3437674 6875348 8594185 17188370 34376740