Base | Representation |
---|---|
bin | 10111011110110111… |
… | …111011110010100100 |
3 | 2102002012200000012201 |
4 | 113132313323302210 |
5 | 403114243310002 |
6 | 15325544224244 |
7 | 1551553546231 |
oct | 273667736244 |
9 | 72065600181 |
10 | 25214041252 |
11 | a76973a424 |
12 | 4a7816b084 |
13 | 24ba99894a |
14 | 1312982788 |
15 | 9c88a2087 |
hex | 5dedfbca4 |
25214041252 has 12 divisors (see below), whose sum is σ = 44147723760. Its totient is φ = 12600405896.
The previous prime is 25214041247. The next prime is 25214041277.
It is a happy number.
25214041252 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 25214041252.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1645102 + ... + 1660357.
It is an arithmetic number, because the mean of its divisors is an integer number (3678976980).
Almost surely, 225214041252 is an apocalyptic number.
It is an amenable number.
25214041252 is a deficient number, since it is larger than the sum of its proper divisors (18933682508).
25214041252 is a wasteful number, since it uses less digits than its factorization.
25214041252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3307370 (or 3307368 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 28.
It can be divided in two parts, 252140 and 41252, that added together give a palindrome (293392).
The spelling of 25214041252 in words is "twenty-five billion, two hundred fourteen million, forty-one thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •