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14303074501 = 2812181141
BaseRepresentation
bin11010101001000011…
…11001100011000101
31100220210202110122001
431110201321203011
5213243041341001
610323140305301
71014305061442
oct152441714305
940823673561
1014303074501
11607a792631
1229320a2231
13146c3451c1
1499984a9c9
1558aa4d001
hex3548798c5

14303074501 has 6 divisors (see below), whose sum is σ = 14354235506. Its totient is φ = 14252095200.

The previous prime is 14303074459. The next prime is 14303074529. The reversal of 14303074501 is 10547030341.

It can be written as a sum of positive squares in 3 ways, for example, as 1075774401 + 13227300100 = 32799^2 + 115010^2 .

It is not a de Polignac number, because 14303074501 - 217 = 14302943429 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14303074501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14303074301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11610 + ... + 169531.

Almost surely, 214303074501 is an apocalyptic number.

It is an amenable number.

14303074501 is a deficient number, since it is larger than the sum of its proper divisors (51161005).

14303074501 is an frugal number, since it uses more digits than its factorization.

14303074501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181703 (or 181422 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The spelling of 14303074501 in words is "fourteen billion, three hundred three million, seventy-four thousand, five hundred one".

Divisors: 1 281 78961 181141 50900621 14303074501