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14807823299 = 191682346327
BaseRepresentation
bin11011100101001110…
…10111001111000011
31102012222112100210222
431302213113033003
5220311300321144
610445211013255
71032644264333
oct156247271703
942188470728
1014807823299
1163096a28a5
122a5313a22b
13151caa0929
14a068bb0c3
155ba0032ee
hex3729d73c3

14807823299 has 8 divisors (see below), whose sum is σ = 15588445440. Its totient is φ = 14027327496.

The previous prime is 14807823281. The next prime is 14807823301. The reversal of 14807823299 is 99232870841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14807823299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14807823299.

It is not an unprimeable number, because it can be changed into a prime (14807823209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296474 + ... + 342800.

It is an arithmetic number, because the mean of its divisors is an integer number (1948555680).

Almost surely, 214807823299 is an apocalyptic number.

14807823299 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14807823299 is a deficient number, since it is larger than the sum of its proper divisors (780622141).

14807823299 is a wasteful number, since it uses less digits than its factorization.

14807823299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63169.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 14807823299 in words is "fourteen billion, eight hundred seven million, eight hundred twenty-three thousand, two hundred ninety-nine".

Divisors: 1 19 16823 46327 319637 880213 779359121 14807823299