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13134405014 = 2101346118787
BaseRepresentation
bin11000011101101111…
…10001110110010110
31020220100200220110222
430032313301312112
5203344401430024
610011151514342
7643324412663
oct141667616626
936810626428
1013134405014
115630035985
1226668289b2
1313141a04b3
148c8554a6a
1551d15085e
hex30edf1d96

13134405014 has 16 divisors (see below), whose sum is σ = 19903481136. Its totient is φ = 6499956000.

The previous prime is 13134405013. The next prime is 13134405019. The reversal of 13134405014 is 41050443131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134405013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689729 + ... + 708515.

It is an arithmetic number, because the mean of its divisors is an integer number (1243967571).

Almost surely, 213134405014 is an apocalyptic number.

13134405014 is a deficient number, since it is larger than the sum of its proper divisors (6769076122).

13134405014 is a wasteful number, since it uses less digits than its factorization.

13134405014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22351.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 13134405014 its reverse (41050443131), we get a palindrome (54184848145).

The spelling of 13134405014 in words is "thirteen billion, one hundred thirty-four million, four hundred five thousand, fourteen".

Divisors: 1 2 101 202 3461 6922 18787 37574 349561 699122 1897487 3794974 65021807 130043614 6567202507 13134405014