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14430133691 = 231374579541
BaseRepresentation
bin11010111000001101…
…00101110110111011
31101020122211202001222
431130012211312323
5214023103234231
610343515502255
71020410053421
oct153406456673
941218752058
1014430133691
116135486026
12296875798b
13148c77125c
149ac683111
15596c9a27b
hex35c1a5dbb

14430133691 has 8 divisors (see below), whose sum is σ = 15167443104. Its totient is φ = 13701983680.

The previous prime is 14430133667. The next prime is 14430133723. The reversal of 14430133691 is 19633103441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14430133691 - 214 = 14430117307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14430133631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2286620 + ... + 2292921.

It is an arithmetic number, because the mean of its divisors is an integer number (1895930388).

Almost surely, 214430133691 is an apocalyptic number.

14430133691 is a deficient number, since it is larger than the sum of its proper divisors (737309413).

14430133691 is a wasteful number, since it uses less digits than its factorization.

14430133691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579701.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 14430133691 in words is "fourteen billion, four hundred thirty million, one hundred thirty-three thousand, six hundred ninety-one".

Divisors: 1 23 137 3151 4579541 105329443 627397117 14430133691