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14228263354 = 219596346237
BaseRepresentation
bin11010100000001001…
…00001000110111010
31100201120222200000211
431100010201012322
5213114413411404
610311505021334
71012406146234
oct152004410672
940646880024
1014228263354
116041535938
12291102484a
1314599b0856
1498d935254
155841c1b04
hex3501211ba

14228263354 has 16 divisors (see below), whose sum is σ = 22846456800. Its totient is φ = 6625470384.

The previous prime is 14228263351. The next prime is 14228263403. The reversal of 14228263354 is 45336282241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14228263351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3170877 + ... + 3175360.

It is an arithmetic number, because the mean of its divisors is an integer number (1427903550).

Almost surely, 214228263354 is an apocalyptic number.

14228263354 is a deficient number, since it is larger than the sum of its proper divisors (8618193446).

14228263354 is a wasteful number, since it uses less digits than its factorization.

14228263354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6346317.

The product of its digits is 276480, while the sum is 40.

The spelling of 14228263354 in words is "fourteen billion, two hundred twenty-eight million, two hundred sixty-three thousand, three hundred fifty-four".

Divisors: 1 2 19 38 59 118 1121 2242 6346237 12692474 120578503 241157006 374427983 748855966 7114131677 14228263354