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13060262051155 = 5112310324317827
BaseRepresentation
bin1011111000001101010001…
…0001111011110101010011
31201020112211010011220122001
42332003110101323311103
53202434404041114110
643435445045254431
72515400316522544
oct276032421736523
951215733156561
1013060262051155
11418590a4a1760
12156b1bb404417
137397677b7357
143321976104cb
15179ad9dee63a
hexbe0d447bd53

13060262051155 has 16 divisors (see below), whose sum is σ = 17840421206784. Its totient is φ = 9085399686880.

The previous prime is 13060262051119. The next prime is 13060262051171. The reversal of 13060262051155 is 55115026206031.

It is a happy number.

It is not a de Polignac number, because 13060262051155 - 29 = 13060262050643 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5162157649 + ... + 5162160178.

It is an arithmetic number, because the mean of its divisors is an integer number (1115026325424).

Almost surely, 213060262051155 is an apocalyptic number.

13060262051155 is a deficient number, since it is larger than the sum of its proper divisors (4780159155629).

13060262051155 is a wasteful number, since it uses less digits than its factorization.

13060262051155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10324317866.

The product of its (nonzero) digits is 54000, while the sum is 37.

Adding to 13060262051155 its reverse (55115026206031), we get a palindrome (68175288257186).

The spelling of 13060262051155 in words is "thirteen trillion, sixty billion, two hundred sixty-two million, fifty-one thousand, one hundred fifty-five".

Divisors: 1 5 11 23 55 115 253 1265 10324317827 51621589135 113567496097 237459310021 567837480485 1187296550105 2612052410231 13060262051155