Base | Representation |
---|---|
bin | 101100111100011010… |
… | …011000110110001001 |
3 | 11121120012022002111101 |
4 | 230330122120312021 |
5 | 1242313044100404 |
6 | 34100340301401 |
7 | 3325611565420 |
oct | 547432306611 |
9 | 147505262441 |
10 | 48258190729 |
11 | 19514543a61 |
12 | 94296a1861 |
13 | 4720c45258 |
14 | 249b2842b7 |
15 | 13c69d32a4 |
hex | b3c698d89 |
48258190729 has 8 divisors (see below), whose sum is σ = 55429366400. Its totient is φ = 41156302176.
The previous prime is 48258190703. The next prime is 48258190759. The reversal of 48258190729 is 92709185284.
48258190729 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48258190729 - 25 = 48258190697 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 48258190729.
It is not an unprimeable number, because it can be changed into a prime (48258190759) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17320284 + ... + 17323069.
It is an arithmetic number, because the mean of its divisors is an integer number (6928670800).
Almost surely, 248258190729 is an apocalyptic number.
It is an amenable number.
48258190729 is a deficient number, since it is larger than the sum of its proper divisors (7171175671).
48258190729 is a wasteful number, since it uses less digits than its factorization.
48258190729 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34643559.
The product of its (nonzero) digits is 2903040, while the sum is 55.
The spelling of 48258190729 in words is "forty-eight billion, two hundred fifty-eight million, one hundred ninety thousand, seven hundred twenty-nine".
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