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13283298300855 = 3511292776028903
BaseRepresentation
bin1100000101001100001001…
…0001101101001110110111
31202000212111220020022221210
43001103002101231032313
53220113143331111410
644130132450212503
72540454341414442
oct301230221551667
952025456208853
1013283298300855
114261462661250
1215a6485884133
137547c05481bb
1433ccb4d38659
151807e0944220
hexc14c246d3b7

13283298300855 has 32 divisors (see below), whose sum is σ = 23984889730560. Its totient is φ = 6218304740480.

The previous prime is 13283298300851. The next prime is 13283298300863. The reversal of 13283298300855 is 55800389238231.

It is not a de Polignac number, because 13283298300855 - 22 = 13283298300851 is a prime.

It is a super-3 number, since 3×132832983008553 (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13283298300795 and 13283298300804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13283298300851) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1388009667 + ... + 1388019236.

It is an arithmetic number, because the mean of its divisors is an integer number (749527804080).

Almost surely, 213283298300855 is an apocalyptic number.

13283298300855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13283298300855 is a deficient number, since it is larger than the sum of its proper divisors (10701591429705).

13283298300855 is a wasteful number, since it uses less digits than its factorization.

13283298300855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776028951.

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 13283298300855 in words is "thirteen trillion, two hundred eighty-three billion, two hundred ninety-eight million, three hundred thousand, eight hundred fifty-five".

Divisors: 1 3 5 11 15 29 33 55 87 145 165 319 435 957 1595 4785 2776028903 8328086709 13880144515 30536317933 41640433545 80504838187 91608953799 152681589665 241514514561 402524190935 458044768995 885553220057 1207572572805 2656659660171 4427766100285 13283298300855