Search a number
-
+
13306061614 = 2233112777307
BaseRepresentation
bin11000110010001101…
…00110001100101110
31021100022200222001211
430121012212030232
5204222322432424
610040203025034
7650510441356
oct143106461456
937308628054
1013306061614
115708a1a03a
1226b420b17a
131340912851
14903279b66
1552d25bb94
hex3191a632e

13306061614 has 32 divisors (see below), whose sum is σ = 21518493696. Its totient is φ = 6152820960.

The previous prime is 13306061611. The next prime is 13306061647. The reversal of 13306061614 is 41616060331.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13306061611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1817349 + ... + 1824655.

It is an arithmetic number, because the mean of its divisors is an integer number (672452928).

Almost surely, 213306061614 is an apocalyptic number.

13306061614 is a deficient number, since it is larger than the sum of its proper divisors (8212432082).

13306061614 is a wasteful number, since it uses less digits than its factorization.

13306061614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8640.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 13306061614 in words is "thirteen billion, three hundred six million, sixty-one thousand, six hundred fourteen".

Divisors: 1 2 23 31 46 62 713 1277 1426 2554 7307 14614 29371 39587 58742 79174 168061 226517 336122 453034 910501 1821002 5209891 9331039 10419782 18662078 214613897 289262209 429227794 578524418 6653030807 13306061614