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14880616485 = 357493328729
BaseRepresentation
bin11011101101111010…
…00011000000100101
31102102001111122021220
431312331003000211
5220433414211420
610500331130553
71034520103350
oct156675030045
942361448256
1014880616485
1163467a1459
122a735a3a59
131531ba9917
14a12429297
155c15d1840
hex376f43025

14880616485 has 32 divisors (see below), whose sum is σ = 27216733440. Its totient is φ = 6800951808.

The previous prime is 14880616481. The next prime is 14880616489. The reversal of 14880616485 is 58461608841.

14880616485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14880616481) and next prime (14880616489).

It is not a de Polignac number, because 14880616485 - 22 = 14880616481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14880616481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 503601 + ... + 532329.

It is an arithmetic number, because the mean of its divisors is an integer number (850522920).

Almost surely, 214880616485 is an apocalyptic number.

14880616485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14880616485 is a deficient number, since it is larger than the sum of its proper divisors (12336116955).

14880616485 is a wasteful number, since it uses less digits than its factorization.

14880616485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33677.

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 14880616485 in words is "fourteen billion, eight hundred eighty million, six hundred sixteen thousand, four hundred eighty-five".

Divisors: 1 3 5 7 15 21 35 105 4933 14799 24665 28729 34531 73995 86187 103593 143645 172655 201103 430935 517965 603309 1005515 3016545 141720157 425160471 708600785 992041099 2125802355 2976123297 4960205495 14880616485