Base | Representation |
---|---|
bin | 11011000010000111… |
… | …00111100001100001 |
3 | 1101110110012222201101 |
4 | 31201003213201201 |
5 | 214210342141121 |
6 | 10400045034401 |
7 | 1022436335350 |
oct | 154103474141 |
9 | 41413188641 |
10 | 14513240161 |
11 | 6178389162 |
12 | 2990555a01 |
13 | 14a3a4b594 |
14 | 9b9717997 |
15 | 59e214491 |
hex | 3610e7861 |
14513240161 has 4 divisors (see below), whose sum is σ = 16586560192. Its totient is φ = 12439920132.
The previous prime is 14513240113. The next prime is 14513240173. The reversal of 14513240161 is 16104231541.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16104231541 = 29 ⋅555318329.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14513240161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14513240101) 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, 1036660005 + ... + 1036660018.
It is an arithmetic number, because the mean of its divisors is an integer number (4146640048).
Almost surely, 214513240161 is an apocalyptic number.
It is an amenable number.
14513240161 is a deficient number, since it is larger than the sum of its proper divisors (2073320031).
14513240161 is an equidigital number, since it uses as much as digits as its factorization.
14513240161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2073320030.
The product of its (nonzero) digits is 2880, while the sum is 28.
The spelling of 14513240161 in words is "fourteen billion, five hundred thirteen million, two hundred forty thousand, one hundred sixty-one".
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