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14159180472 = 233589965853
BaseRepresentation
bin11010010111111001…
…11111001010111000
31100112202222220010120
431023330333022320
5212444222233342
610301000213240
71010610022353
oct151374771270
940482886116
1014159180472
116006540948
1228b1a6a220
1314485a35c8
149846b129a
1557d0c7aec
hex34bf3f2b8

14159180472 has 16 divisors (see below), whose sum is σ = 35397951240. Its totient is φ = 4719726816.

The previous prime is 14159180471. The next prime is 14159180527. The reversal of 14159180472 is 27408195141.

It is a super-2 number, since 2×141591804722 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14159180471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294982903 + ... + 294982950.

Almost surely, 214159180472 is an apocalyptic number.

14159180472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14159180472 is an abundant number, since it is smaller than the sum of its proper divisors (21238770768).

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

14159180472 is a wasteful number, since it uses less digits than its factorization.

14159180472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589965862 (or 589965858 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 42.

The spelling of 14159180472 in words is "fourteen billion, one hundred fifty-nine million, one hundred eighty thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 589965853 1179931706 1769897559 2359863412 3539795118 4719726824 7079590236 14159180472