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13401102130 = 2513293554669
BaseRepresentation
bin11000111101100010…
…01001011100110010
31021120221112112010221
430132301021130302
5204421140232010
610053440043254
7653043326413
oct143661113462
937527475127
1013401102130
115757633419
12272000352a
13135750ab40
14911b3980a
15536781dda
hex31ec49732

13401102130 has 32 divisors (see below), whose sum is σ = 26873305200. Its totient is φ = 4777473792.

The previous prime is 13401101981. The next prime is 13401102133. The reversal of 13401102130 is 3120110431.

13401102130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 8273539681 + 5127562449 = 90959^2 + 71607^2 .

It is not an unprimeable number, because it can be changed into a prime (13401102133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1773565 + ... + 1781104.

Almost surely, 213401102130 is an apocalyptic number.

13401102130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13401102130 is an abundant number, since it is smaller than the sum of its proper divisors (13472203070).

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

13401102130 is a wasteful number, since it uses less digits than its factorization.

13401102130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3554718.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13401102130 its reverse (3120110431), we get a palindrome (16521212561).

The spelling of 13401102130 in words is "thirteen billion, four hundred one million, one hundred two thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 29 58 65 130 145 290 377 754 1885 3770 3554669 7109338 17773345 35546690 46210697 92421394 103085401 206170802 231053485 462106970 515427005 1030854010 1340110213 2680220426 6700551065 13401102130