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3613135164 = 223614935977
BaseRepresentation
bin1101011101011100…
…0001000100111100
3100022210202021122220
43113113001010330
524344430311124
61354310005340
7155352066522
oct32727010474
910283667586
103613135164
11159457aa21
1284a046850
1345772ba02
14263c0c312
15162308879
hexd75c113c

3613135164 has 24 divisors (see below), whose sum is σ = 8568857808. Its totient is φ = 1184634240.

The previous prime is 3613135153. The next prime is 3613135181. The reversal of 3613135164 is 4615313163.

3613135164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2467257 + ... + 2468720.

It is an arithmetic number, because the mean of its divisors is an integer number (357035742).

Almost surely, 23613135164 is an apocalyptic number.

It is an amenable number.

3613135164 is an abundant number, since it is smaller than the sum of its proper divisors (4955722644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3613135164 is a wasteful number, since it uses less digits than its factorization.

3613135164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4936045 (or 4936043 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 3613135164 is about 60109.3600365201. The cubic root of 3613135164 is about 1534.4806023521.

The spelling of 3613135164 in words is "three billion, six hundred thirteen million, one hundred thirty-five thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 61 122 183 244 366 732 4935977 9871954 14807931 19743908 29615862 59231724 301094597 602189194 903283791 1204378388 1806567582 3613135164