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13141504451 = 191275446127
BaseRepresentation
bin11000011110100101…
…10111000111000011
31020220212001121002002
430033102313013003
5203403211120301
610012004014215
7643441642025
oct141722670703
936825047062
1013141504451
115634044889
12266909136b
1313157b7a4a
148c9482015
1551daa416b
hex30f4b71c3

13141504451 has 8 divisors (see below), whose sum is σ = 13942087680. Its totient is φ = 12351813768.

The previous prime is 13141504423. The next prime is 13141504499. The reversal of 13141504451 is 15440514131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13141504451 - 214 = 13141488067 is a prime.

It is a super-2 number, since 2×131415044512 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13149504451) 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, 2720651 + ... + 2725476.

It is an arithmetic number, because the mean of its divisors is an integer number (1742760960).

Almost surely, 213141504451 is an apocalyptic number.

13141504451 is a deficient number, since it is larger than the sum of its proper divisors (800583229).

13141504451 is a wasteful number, since it uses less digits than its factorization.

13141504451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5446273.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 13141504451 in words is "thirteen billion, one hundred forty-one million, five hundred four thousand, four hundred fifty-one".

Divisors: 1 19 127 2413 5446127 103476413 691658129 13141504451