Base | Representation |
---|---|
bin | 11010000101001010… |
… | …11100000101010101 |
3 | 1100010211020221012121 |
4 | 31002211130011111 |
5 | 212134003400001 |
6 | 10233223415541 |
7 | 1003661066611 |
oct | 150245340525 |
9 | 40124227177 |
10 | 14002012501 |
11 | 5a35853264 |
12 | 28692b45b1 |
13 | 1421b64bc9 |
14 | 96b87c341 |
15 | 56e3ce6a1 |
hex | 34295c155 |
14002012501 has 4 divisors (see below), whose sum is σ = 14091197452. Its totient is φ = 13912827552.
The previous prime is 14002012499. The next prime is 14002012547. The reversal of 14002012501 is 10521020041.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4210712100 + 9791300401 = 64890^2 + 98951^2 .
It is not a de Polignac number, because 14002012501 - 21 = 14002012499 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14002012571) 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, 44592240 + ... + 44592553.
It is an arithmetic number, because the mean of its divisors is an integer number (3522799363).
Almost surely, 214002012501 is an apocalyptic number.
It is an amenable number.
14002012501 is a deficient number, since it is larger than the sum of its proper divisors (89184951).
14002012501 is an equidigital number, since it uses as much as digits as its factorization.
14002012501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89184950.
The product of its (nonzero) digits is 80, while the sum is 16.
Adding to 14002012501 its reverse (10521020041), we get a palindrome (24523032542).
The spelling of 14002012501 in words is "fourteen billion, two million, twelve thousand, five hundred one".
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