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3345384659 = 47163743481
BaseRepresentation
bin1100011101100110…
…1000010011010011
322122010221011000112
43013121220103103
523322404302114
61311543111535
7145621205021
oct30731502323
98563834015
103345384659
111467423011
127944425ab
13414112a66
1423a431711
15148a6a13e
hexc76684d3

3345384659 has 8 divisors (see below), whose sum is σ = 3418728768. Its totient is φ = 3272130880.

The previous prime is 3345384643. The next prime is 3345384671. The reversal of 3345384659 is 9564835433.

3345384659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3345384659 - 24 = 3345384643 is a prime.

It is a super-2 number, since 2×33453846592 = 22383197033345092562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3345384629) 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, 55199 + ... + 98679.

It is an arithmetic number, because the mean of its divisors is an integer number (427341096).

Almost surely, 23345384659 is an apocalyptic number.

3345384659 is a deficient number, since it is larger than the sum of its proper divisors (73344109).

3345384659 is a wasteful number, since it uses less digits than its factorization.

3345384659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45165.

The product of its digits is 4665600, while the sum is 50.

The square root of 3345384659 is about 57839.3002983266. The cubic root of 3345384659 is about 1495.5996459531.

The spelling of 3345384659 in words is "three billion, three hundred forty-five million, three hundred eighty-four thousand, six hundred fifty-nine".

Divisors: 1 47 1637 43481 76939 2043607 71178397 3345384659