Base | Representation |
---|---|
bin | 10010001100111010110… |
… | …10111001110000010101 |
3 | 2012210021222202112021221 |
4 | 21012131122321300111 |
5 | 40221320300130031 |
6 | 1155150543210341 |
7 | 63120163422250 |
oct | 11063532716025 |
9 | 2183258675257 |
10 | 625411333141 |
11 | 221265436271 |
12 | a1260ba69b1 |
13 | 46c8c4728ca |
14 | 223ad102097 |
15 | 11405be1a11 |
hex | 919d6b9c15 |
625411333141 has 4 divisors (see below), whose sum is σ = 714755809312. Its totient is φ = 536066856972.
The previous prime is 625411333091. The next prime is 625411333153. The reversal of 625411333141 is 141333114526.
625411333141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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.
It is a cyclic number.
It is not a de Polignac number, because 625411333141 - 27 = 625411333013 is a prime.
It is a super-2 number, since 2×6254113331412 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 625411333097 and 625411333106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (625411331141) 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, 44672238075 + ... + 44672238088.
It is an arithmetic number, because the mean of its divisors is an integer number (178688952328).
Almost surely, 2625411333141 is an apocalyptic number.
It is an amenable number.
625411333141 is a deficient number, since it is larger than the sum of its proper divisors (89344476171).
625411333141 is an equidigital number, since it uses as much as digits as its factorization.
625411333141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89344476170.
The product of its digits is 25920, while the sum is 34.
Adding to 625411333141 its reverse (141333114526), we get a palindrome (766744447667).
The spelling of 625411333141 in words is "six hundred twenty-five billion, four hundred eleven million, three hundred thirty-three thousand, one hundred forty-one".
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