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3388108431 = 34127545597
BaseRepresentation
bin1100100111110010…
…0110111010001111
322202010022202000110
43021330212322033
523414323432211
61320110531103
7146650306101
oct31174467217
98663282013
103388108431
111489554014
127a6806a93
1341cc212b6
14241d93571
1514c6a8ea6
hexc9f26e8f

3388108431 has 8 divisors (see below), whose sum is σ = 4627660464. Its totient is φ = 2203647680.

The previous prime is 3388108379. The next prime is 3388108439. The reversal of 3388108431 is 1348018833.

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 3388108431 - 214 = 3388092047 is a prime.

It is a super-2 number, since 2×33881084312 = 22958557480426563522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3388108431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3388108439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13772676 + ... + 13772921.

It is an arithmetic number, because the mean of its divisors is an integer number (578457558).

Almost surely, 23388108431 is an apocalyptic number.

3388108431 is a deficient number, since it is larger than the sum of its proper divisors (1239552033).

3388108431 is a wasteful number, since it uses less digits than its factorization.

3388108431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27545641.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 3388108431 is about 58207.4602692816. The cubic root of 3388108431 is about 1501.9394809727.

The spelling of 3388108431 in words is "three billion, three hundred eighty-eight million, one hundred eight thousand, four hundred thirty-one".

Divisors: 1 3 41 123 27545597 82636791 1129369477 3388108431