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3834407075 = 52157976919
BaseRepresentation
bin1110010010001100…
…0110100010100011
3100220020010001122212
43210203012202203
530323102011300
61432252352335
7164006631242
oct34443064243
910806101585
103834407075
111698471874
128b01756ab
13491523335
1428536a959
15176965935
hexe48c68a3

3834407075 has 12 divisors (see below), whose sum is σ = 4784954160. Its totient is φ = 3047984160.

The previous prime is 3834407041. The next prime is 3834407107. The reversal of 3834407075 is 5707044383.

It is not a de Polignac number, because 3834407075 - 26 = 3834407011 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 484535 + ... + 492384.

It is an arithmetic number, because the mean of its divisors is an integer number (398746180).

Almost surely, 23834407075 is an apocalyptic number.

3834407075 is a deficient number, since it is larger than the sum of its proper divisors (950547085).

3834407075 is a wasteful number, since it uses less digits than its factorization.

3834407075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977086 (or 977081 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 3834407075 is about 61922.5893757682. The cubic root of 3834407075 is about 1565.1864245252.

The spelling of 3834407075 in words is "three billion, eight hundred thirty-four million, four hundred seven thousand, seventy-five".

Divisors: 1 5 25 157 785 3925 976919 4884595 24422975 153376283 766881415 3834407075