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13014152514 = 232112341471483
BaseRepresentation
bin11000001111011010…
…00011010101000010
31020120222102110001200
430013231003111002
5203123110340024
65551214242030
7640334320416
oct140755032502
936528373050
1013014152514
115579171450
1226324b6316
1312c52b867c
148b65b0d46
155127ea2c9
hex307b43542

13014152514 has 192 divisors, whose sum is σ = 33603268608. Its totient is φ = 3599481600.

The previous prime is 13014152471. The next prime is 13014152521. The reversal of 13014152514 is 41525141031.

13014152514 is a `hidden beast` number, since 1 + 3 + 0 + 141 + 5 + 2 + 514 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8774817 + ... + 8776299.

It is an arithmetic number, because the mean of its divisors is an integer number (175017024).

Almost surely, 213014152514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13014152514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16801634304).

13014152514 is an abundant number, since it is smaller than the sum of its proper divisors (20589116094).

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

13014152514 is a wasteful number, since it uses less digits than its factorization.

13014152514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613 (or 1610 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 13014152514 its reverse (41525141031), we get a palindrome (54539293545).

It can be divided in two parts, 130 and 14152514, that added together give a square (14152644 = 37622).

The spelling of 13014152514 in words is "thirteen billion, fourteen million, one hundred fifty-two thousand, five hundred fourteen".