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14948463799 = 431512302243
BaseRepresentation
bin11011110101111111…
…10111010010110111
31102120210011122022101
431322333313102313
5221103301320144
610511153242531
71036302563053
oct157277672267
942523148271
1014948463799
116381022115
122a92263447
131542c73669
14a1b44ac63
155c75346d4
hex37aff74b7

14948463799 has 8 divisors (see below), whose sum is σ = 15397407872. Its totient is φ = 14504124600.

The previous prime is 14948463797. The next prime is 14948463863. The reversal of 14948463799 is 99736484941.

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

It is a cyclic number.

It is not a de Polignac number, because 14948463799 - 21 = 14948463797 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 14948463799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14948463797) 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, 1144629 + ... + 1157614.

It is an arithmetic number, because the mean of its divisors is an integer number (1924675984).

Almost surely, 214948463799 is an apocalyptic number.

14948463799 is a deficient number, since it is larger than the sum of its proper divisors (448944073).

14948463799 is a wasteful number, since it uses less digits than its factorization.

14948463799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302437.

The product of its digits is 47029248, while the sum is 64.

The spelling of 14948463799 in words is "fourteen billion, nine hundred forty-eight million, four hundred sixty-three thousand, seven hundred ninety-nine".

Divisors: 1 43 151 6493 2302243 98996449 347638693 14948463799