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14418765755994 = 232838491617053
BaseRepresentation
bin1101000111010010000101…
…1010010011011001011010
31220001102100120120111112010
43101310201122103121122
53342214113013142434
650355520050330350
73015502312504335
oct321644132233132
956042316514463
1014418765755994
114659a67411236
12174a5535899b6
138078b7345b02
1437bc2ca3161c
151a00ea0109e9
hexd1d2169365a

14418765755994 has 16 divisors (see below), whose sum is σ = 28939430920032. Its totient is φ = 4789272017328.

The previous prime is 14418765755981. The next prime is 14418765756013. The reversal of 14418765755994 is 49955756781441.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4245806829 + ... + 4245810224.

It is an arithmetic number, because the mean of its divisors is an integer number (1808714432502).

Almost surely, 214418765755994 is an apocalyptic number.

14418765755994 is an abundant number, since it is smaller than the sum of its proper divisors (14520665164038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14418765755994 is a wasteful number, since it uses less digits than its factorization.

14418765755994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8491617341.

The product of its digits is 1524096000, while the sum is 75.

The spelling of 14418765755994 in words is "fourteen trillion, four hundred eighteen billion, seven hundred sixty-five million, seven hundred fifty-five thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 283 566 849 1698 8491617053 16983234106 25474851159 50949702318 2403127625999 4806255251998 7209382877997 14418765755994