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13060451553155 = 515082717318453
BaseRepresentation
bin1011111000001101111110…
…0100110100111110000011
31201020120022022202121111122
42332003133210310332003
53202440301044200110
643435515535102455
72515405110334526
oct276033744647603
951216268677448
1013060451553155
1141859a7464386
12156b252971a2b
13739797b37206
143321b485cbbd
15179aeb883255
hexbe0df934f83

13060451553155 has 8 divisors (see below), whose sum is σ = 15672646679472. Its totient is φ = 10448291365408.

The previous prime is 13060451553143. The next prime is 13060451553239. The reversal of 13060451553155 is 55135515406031.

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 13060451553155 - 28 = 13060451552899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7905092 + ... + 9413361.

It is an arithmetic number, because the mean of its divisors is an integer number (1959080834934).

Almost surely, 213060451553155 is an apocalyptic number.

13060451553155 is a deficient number, since it is larger than the sum of its proper divisors (2612195126317).

13060451553155 is a wasteful number, since it uses less digits than its factorization.

13060451553155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17469285.

The product of its (nonzero) digits is 675000, while the sum is 44.

Adding to 13060451553155 its reverse (55135515406031), we get a palindrome (68195966959186).

The spelling of 13060451553155 in words is "thirteen trillion, sixty billion, four hundred fifty-one million, five hundred fifty-three thousand, one hundred fifty-five".

Divisors: 1 5 150827 754135 17318453 86592265 2612090310631 13060451553155