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14869295412 = 22317631115513
BaseRepresentation
bin11011101100100011…
…10111000100110100
31102101021012110200220
431312101313010310
5220423014423122
610455244334340
71034321632326
oct156621670464
942337173626
1014869295412
1163403697a4
122a6b8443b0
13152c74496a
14a10b1d616
155c05e725c
hex376477134

14869295412 has 48 divisors (see below), whose sum is σ = 36794443392. Its totient is φ = 4657443840.

The previous prime is 14869295351. The next prime is 14869295423. The reversal of 14869295412 is 21459296841.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70968 + ... + 186480.

It is an arithmetic number, because the mean of its divisors is an integer number (766550904).

Almost surely, 214869295412 is an apocalyptic number.

14869295412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14869295412 is an abundant number, since it is smaller than the sum of its proper divisors (21925147980).

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

14869295412 is a wasteful number, since it uses less digits than its factorization.

14869295412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116168 (or 116166 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 51.

The spelling of 14869295412 in words is "fourteen billion, eight hundred sixty-nine million, two hundred ninety-five thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 631 1262 1893 2524 3786 7572 10727 21454 32181 42908 64362 115513 128724 231026 346539 462052 693078 1386156 1963721 3927442 5891163 7854884 11782326 23564652 72888703 145777406 218666109 291554812 437332218 874664436 1239107951 2478215902 3717323853 4956431804 7434647706 14869295412