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13401141430 = 251687179433
BaseRepresentation
bin11000111101100010…
…10011000010110110
31021120221121112001111
430132301103002312
5204421143011210
610053440545234
7653043552115
oct143661230266
937527545044
1013401141430
11575765a9a6
12272002221a
1313575229b1
14911b49c7c
1553678d88a
hex31ec530b6

13401141430 has 16 divisors (see below), whose sum is σ = 24123788064. Its totient is φ = 5360071360.

The previous prime is 13401141343. The next prime is 13401141433. The reversal of 13401141430 is 3414110431.

It is a happy number.

13401141430 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 not an unprimeable number, because it can be changed into a prime (13401141433) 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 7 ways as a sum of consecutive naturals, for example, 128994 + ... + 208426.

It is an arithmetic number, because the mean of its divisors is an integer number (1507736754).

Almost surely, 213401141430 is an apocalyptic number.

13401141430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13401141430 is a deficient number, since it is larger than the sum of its proper divisors (10722646634).

13401141430 is a wasteful number, since it uses less digits than its factorization.

13401141430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96311.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13401141430 its reverse (3414110431), we get a palindrome (16815251861).

The spelling of 13401141430 in words is "thirteen billion, four hundred one million, one hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 16871 33742 79433 84355 158866 168710 397165 794330 1340114143 2680228286 6700570715 13401141430