Base | Representation |
---|---|
bin | 1111010001111110110… |
… | …10111111111100110001 |
3 | 1212012020122022020001002 |
4 | 13220333122333330301 |
5 | 32100300303134101 |
6 | 1041112112451345 |
7 | 52635141544160 |
oct | 7507732777461 |
9 | 1765218266032 |
10 | 525050052401 |
11 | 192744080646 |
12 | 85912249b55 |
13 | 3a686b5a4a4 |
14 | 1b5ac0b93d7 |
15 | d9cede0d6b |
hex | 7a3f6bff31 |
525050052401 has 4 divisors (see below), whose sum is σ = 600057202752. Its totient is φ = 450042902052.
The previous prime is 525050052379. The next prime is 525050052403. The reversal of 525050052401 is 104250050525.
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 525050052401 - 230 = 523976310577 is a prime.
It is not an unprimeable number, because it can be changed into a prime (525050052403) 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, 37503575165 + ... + 37503575178.
It is an arithmetic number, because the mean of its divisors is an integer number (150014300688).
Almost surely, 2525050052401 is an apocalyptic number.
It is an amenable number.
525050052401 is a deficient number, since it is larger than the sum of its proper divisors (75007150351).
525050052401 is an equidigital number, since it uses as much as digits as its factorization.
525050052401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75007150350.
The product of its (nonzero) digits is 10000, while the sum is 29.
The spelling of 525050052401 in words is "five hundred twenty-five billion, fifty million, fifty-two thousand, four hundred one".
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