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14472085068 = 2232757428909
BaseRepresentation
bin11010111101001101…
…00111111001001100
31101100120210002112200
431132212213321030
5214114323210233
610352015001500
71021426456560
oct153646477114
941316702480
1014472085068
116157129791
12297a809290
13149836c05c
149b40836a0
1559a7d5313
hex35e9a7e4c

14472085068 has 36 divisors (see below), whose sum is σ = 41808246480. Its totient is φ = 4134881376.

The previous prime is 14472084929. The next prime is 14472085081. The reversal of 14472085068 is 86058027441.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28714203 + ... + 28714706.

It is an arithmetic number, because the mean of its divisors is an integer number (1161340180).

Almost surely, 214472085068 is an apocalyptic number.

14472085068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14472085068 is an abundant number, since it is smaller than the sum of its proper divisors (27336161412).

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

14472085068 is a wasteful number, since it uses less digits than its factorization.

14472085068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57428926 (or 57428921 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The spelling of 14472085068 in words is "fourteen billion, four hundred seventy-two million, eighty-five thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 57428909 114857818 172286727 229715636 344573454 402002363 516860181 689146908 804004726 1033720362 1206007089 1608009452 2067440724 2412014178 3618021267 4824028356 7236042534 14472085068