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13200211150415 = 519791758855583
BaseRepresentation
bin1100000000010110100111…
…1001011000011001001111
31201201221001102002202200122
43000011221321120121033
53212233013023303130
644024032052215155
72531453352323312
oct300055171303117
951657042082618
1013200211150415
11422a1a607a373
12159235800a4bb
13749a0b966c63
14338c7218c979
1517d57b4192e5
hexc0169e5864f

13200211150415 has 16 divisors (see below), whose sum is σ = 16885013606400. Its totient is φ = 9877732948512.

The previous prime is 13200211150393. The next prime is 13200211150439. The reversal of 13200211150415 is 51405111200231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13200211150415 is a prime.

It is a congruent number.

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, 879420287 + ... + 879435296.

It is an arithmetic number, because the mean of its divisors is an integer number (1055313350400).

Almost surely, 213200211150415 is an apocalyptic number.

13200211150415 is a deficient number, since it is larger than the sum of its proper divisors (3684802455985).

13200211150415 is a wasteful number, since it uses less digits than its factorization.

13200211150415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758855686.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 13200211150415 its reverse (51405111200231), we get a palindrome (64605322350646).

The spelling of 13200211150415 in words is "thirteen trillion, two hundred billion, two hundred eleven million, one hundred fifty thousand, four hundred fifteen".

Divisors: 1 5 19 79 95 395 1501 7505 1758855583 8794277915 33418256077 138949591057 167091280385 694747955285 2640042230083 13200211150415