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3474967613 = 131391923059
BaseRepresentation
bin1100111100011111…
…1100110000111101
322222011202122102012
43033013330300331
524104042430423
61332452341005
7152053510625
oct31707746075
98864678365
103474967613
11152358a667
1280b914765
13434c13770
1424d723885
15155115078
hexcf1fcc3d

3474967613 has 8 divisors (see below), whose sum is σ = 3769197600. Its totient is φ = 3184584048.

The previous prime is 3474967577. The next prime is 3474967619. The reversal of 3474967613 is 3167694743.

It is a happy number.

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 3474967613 - 210 = 3474966589 is a prime.

It is a super-2 number, since 2×34749676132 = 24150799822797835538, which contains 22 as substring.

It is a Duffinian 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 (3474967619) 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, 959723 + ... + 963336.

It is an arithmetic number, because the mean of its divisors is an integer number (471149700).

Almost surely, 23474967613 is an apocalyptic number.

It is an amenable number.

3474967613 is a deficient number, since it is larger than the sum of its proper divisors (294229987).

3474967613 is a wasteful number, since it uses less digits than its factorization.

3474967613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923211.

The product of its digits is 2286144, while the sum is 50.

The square root of 3474967613 is about 58948.8559091693. The cubic root of 3474967613 is about 1514.6661520442. Note that the first 3 decimals are identical.

The spelling of 3474967613 in words is "three billion, four hundred seventy-four million, nine hundred sixty-seven thousand, six hundred thirteen".

Divisors: 1 13 139 1807 1923059 24999767 267305201 3474967613