Base | Representation |
---|---|
bin | 1001110010110111… |
… | …00111000011101101 |
3 | 111120110210210210011 |
4 | 10321123213003231 |
5 | 41232134201402 |
6 | 2225444013221 |
7 | 244211365450 |
oct | 47133470355 |
9 | 14513723704 |
10 | 5258506477 |
11 | 2259320824 |
12 | 1029091211 |
13 | 65a58c0c3 |
14 | 37c553497 |
15 | 20b9baed7 |
hex | 1396e70ed |
5258506477 has 4 divisors (see below), whose sum is σ = 6009721696. Its totient is φ = 4507291260.
The previous prime is 5258506439. The next prime is 5258506523. The reversal of 5258506477 is 7746058525.
It is a happy number.
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 5258506477 - 231 = 3111022829 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5258506477.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5258504477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375607599 + ... + 375607612.
It is an arithmetic number, because the mean of its divisors is an integer number (1502430424).
Almost surely, 25258506477 is an apocalyptic number.
It is an amenable number.
5258506477 is a deficient number, since it is larger than the sum of its proper divisors (751215219).
5258506477 is an equidigital number, since it uses as much as digits as its factorization.
5258506477 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 751215218.
The product of its (nonzero) digits is 2352000, while the sum is 49.
The square root of 5258506477 is about 72515.5602405442. The cubic root of 5258506477 is about 1738.9515060995.
The spelling of 5258506477 in words is "five billion, two hundred fifty-eight million, five hundred six thousand, four hundred seventy-seven".
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