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14854022930903 = 131767212773443
BaseRepresentation
bin1101100000100111100011…
…0000101010000111010111
31221121000211101201221002212
43120021320300222013113
53421332014332242103
651331502142224035
73062111351445632
oct330117060520727
957530741657085
1014854022930903
114807612778a12
1217ba98628501b
13839961260210
14394d1d526c19
151ab5c1d397d8
hexd8278c2a1d7

14854022930903 has 8 divisors (see below), whose sum is σ = 16937618907888. Its totient is φ = 12904852500864.

The previous prime is 14854022930893. The next prime is 14854022930911. The reversal of 14854022930903 is 30903922045841.

It is a happy number.

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 14854022930903 - 28 = 14854022930647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14854022930603) 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, 33606386501 + ... + 33606386942.

It is an arithmetic number, because the mean of its divisors is an integer number (2117202363486).

Almost surely, 214854022930903 is an apocalyptic number.

14854022930903 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14854022930903 is a deficient number, since it is larger than the sum of its proper divisors (2083595976985).

14854022930903 is a wasteful number, since it uses less digits than its factorization.

14854022930903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67212773473.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 14854022930903 in words is "fourteen trillion, eight hundred fifty-four billion, twenty-two million, nine hundred thirty thousand, nine hundred three".

Divisors: 1 13 17 221 67212773443 873766054759 1142617148531 14854022930903