Base | Representation |
---|---|
bin | 100110010000100000010… |
… | …1110011111000000110100 |
3 | 200121200010211112100201111 |
4 | 1030201000232133000310 |
5 | 1142122120212212110 |
6 | 15103314422204404 |
7 | 1051613155456030 |
oct | 114410056370064 |
9 | 20550124470644 |
10 | 5258125897780 |
11 | 1747a5aa99008 |
12 | 70b087883704 |
13 | 2c1aba7a67a2 |
14 | 1426cd4751c0 |
15 | 91b98b03e8a |
hex | 4c840b9f034 |
5258125897780 has 48 divisors (see below), whose sum is σ = 12633086430720. Its totient is φ = 1800845411328.
The previous prime is 5258125897729. The next prime is 5258125897807. The reversal of 5258125897780 is 877985218525.
It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20084172 + ... + 20344291.
It is an arithmetic number, because the mean of its divisors is an integer number (263189300640).
Almost surely, 25258125897780 is an apocalyptic number.
It is an amenable number.
5258125897780 is an abundant number, since it is smaller than the sum of its proper divisors (7374960532940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5258125897780 is a wasteful number, since it uses less digits than its factorization.
5258125897780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40429408 (or 40429406 counting only the distinct ones).
The product of its (nonzero) digits is 112896000, while the sum is 67.
The spelling of 5258125897780 in words is "five trillion, two hundred fifty-eight billion, one hundred twenty-five million, eight hundred ninety-seven thousand, seven hundred eighty".
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