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14157353751 = 341115100437
BaseRepresentation
bin11010010111101100…
…00001001100010111
31100112122120002100020
431023312001030113
5212443240310001
610300453120223
71010555343552
oct151366011427
940478502306
1014157353751
116005503462
1228b1329073
1314480b3cc8
14984357699
1557cd66736
hex34bd81317

14157353751 has 8 divisors (see below), whose sum is σ = 19336873584. Its totient is φ = 9208034880.

The previous prime is 14157353723. The next prime is 14157353759. The reversal of 14157353751 is 15735375141.

14157353751 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2k-14157353751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14157353759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57550096 + ... + 57550341.

It is an arithmetic number, because the mean of its divisors is an integer number (2417109198).

Almost surely, 214157353751 is an apocalyptic number.

14157353751 is a deficient number, since it is larger than the sum of its proper divisors (5179519833).

14157353751 is a wasteful number, since it uses less digits than its factorization.

14157353751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115100481.

The product of its digits is 220500, while the sum is 42.

The spelling of 14157353751 in words is "fourteen billion, one hundred fifty-seven million, three hundred fifty-three thousand, seven hundred fifty-one".

Divisors: 1 3 41 123 115100437 345301311 4719117917 14157353751