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3113104393 = 71296734297
BaseRepresentation
bin1011100110001110…
…0011010000001001
322000221212002101201
42321203203100021
522333423320033
61232524344201
7140100644050
oct27143432011
98027762351
103113104393
1113582a2453
1272a6a5061
133a7c65909
14217649397
1513348647d
hexb98e3409

3113104393 has 8 divisors (see below), whose sum is σ = 3558211712. Its totient is φ = 2668091616.

The previous prime is 3113104373. The next prime is 3113104399. The reversal of 3113104393 is 3934013113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3113104393 - 225 = 3079549961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113104399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73621 + ... + 107917.

It is an arithmetic number, because the mean of its divisors is an integer number (444776464).

Almost surely, 23113104393 is an apocalyptic number.

It is an amenable number.

3113104393 is a deficient number, since it is larger than the sum of its proper divisors (445107319).

3113104393 is a wasteful number, since it uses less digits than its factorization.

3113104393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47271.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3113104393 is about 55795.2004477088. The cubic root of 3113104393 is about 1460.1514187423.

The spelling of 3113104393 in words is "three billion, one hundred thirteen million, one hundred four thousand, three hundred ninety-three".

Divisors: 1 7 12967 34297 90769 240079 444729199 3113104393