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14554003068 = 223211267713729
BaseRepresentation
bin11011000110111110…
…00111011001111100
31101120021220221220200
431203133013121330
5214301311044233
610404102443500
71023442661553
oct154337073174
941507827820
1014554003068
11619939aa10
1229a2133590
1314ac321447
149c0cc8d9a
155a2ab7313
hex3637c767c

14554003068 has 72 divisors (see below), whose sum is σ = 40151682480. Its totient is φ = 4408335360.

The previous prime is 14554003067. The next prime is 14554003111. The reversal of 14554003068 is 86030045541.

It is a happy number.

14554003068 is a `hidden beast` number, since 14 + 554 + 0 + 0 + 30 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14554003067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1053228 + ... + 1066956.

Almost surely, 214554003068 is an apocalyptic number.

14554003068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14554003068 is an abundant number, since it is smaller than the sum of its proper divisors (25597679412).

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

14554003068 is a wasteful number, since it uses less digits than its factorization.

14554003068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16427 (or 16422 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 14554003068 in words is "fourteen billion, five hundred fifty-four million, three thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 2677 5354 8031 10708 13729 16062 24093 27458 29447 32124 41187 48186 54916 58894 82374 88341 96372 117788 123561 151019 164748 176682 247122 265023 302038 353364 453057 494244 530046 604076 906114 1060092 1359171 1812228 2718342 5436684 36752533 73505066 110257599 147010132 220515198 330772797 404277863 441030396 661545594 808555726 1212833589 1323091188 1617111452 2425667178 3638500767 4851334356 7277001534 14554003068