Search a number
-
+
13034969164 = 2271727384389
BaseRepresentation
bin11000010001111000…
…11101100001001100
31020122102121001010201
430020330131201030
5203143423003124
65553240343244
7641006260360
oct141074354114
936572531121
1013034969164
11558999a298
122639474b24
1312c96c6709
148b926d2a0
1551455d144
hex308f1d84c

13034969164 has 24 divisors (see below), whose sum is σ = 27603465120. Its totient is φ = 5257802496.

The previous prime is 13034969153. The next prime is 13034969251. The reversal of 13034969164 is 46196943031.

It is a super-2 number, since 2×130349691642 (a number of 21 digits) contains 22 as substring.

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, 13691719 + ... + 13692670.

It is an arithmetic number, because the mean of its divisors is an integer number (1150144380).

Almost surely, 213034969164 is an apocalyptic number.

13034969164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13034969164 is an abundant number, since it is smaller than the sum of its proper divisors (14568495956).

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

13034969164 is a wasteful number, since it uses less digits than its factorization.

13034969164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27384417 (or 27384415 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 13034969164 in words is "thirteen billion, thirty-four million, nine hundred sixty-nine thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 27384389 54768778 109537556 191690723 383381446 465534613 766762892 931069226 1862138452 3258742291 6517484582 13034969164