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3104075469 = 3112311533547
BaseRepresentation
bin1011100100000100…
…0110111011001101
322000022212101001010
42321001012323031
522324120403334
61232003035433
7136631130465
oct27101067315
98008771033
103104075469
111353195930
1272766bb79
133a6124061
14216378ba5
151327a10e9
hexb9046ecd

3104075469 has 32 divisors (see below), whose sum is σ = 4716739584. Its totient is φ = 1797396480.

The previous prime is 3104075461. The next prime is 3104075479. The reversal of 3104075469 is 9645704013.

3104075469 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3104075469 - 23 = 3104075461 is a prime.

It is a super-2 number, since 2×31040754692 = 19270569034495139922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104075461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 873354 + ... + 876900.

It is an arithmetic number, because the mean of its divisors is an integer number (147398112).

Almost surely, 23104075469 is an apocalyptic number.

It is an amenable number.

3104075469 is a deficient number, since it is larger than the sum of its proper divisors (1612664115).

3104075469 is a wasteful number, since it uses less digits than its factorization.

3104075469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4737.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 3104075469 is about 55714.2303994231. The cubic root of 3104075469 is about 1458.7384280914.

The spelling of 3104075469 in words is "three billion, one hundred four million, seventy-five thousand, four hundred sixty-nine".

Divisors: 1 3 11 23 33 69 253 759 1153 3459 3547 10641 12683 26519 38049 39017 79557 81581 117051 244743 291709 875127 897391 2692173 4089691 12269073 44986601 94062893 134959803 282188679 1034691823 3104075469