Base | Representation |
---|---|
bin | 101101000100111101… |
… | …001111000100011111 |
3 | 11121221012001011110121 |
4 | 231010331033010133 |
5 | 1243111243342310 |
6 | 34122501015411 |
7 | 3332302221406 |
oct | 550475170437 |
9 | 147835034417 |
10 | 48401543455 |
11 | 19588455a91 |
12 | 94696b4567 |
13 | 4744857655 |
14 | 24b231c63d |
15 | 13d439d0da |
hex | b44f4f11f |
48401543455 has 16 divisors (see below), whose sum is σ = 61568174304. Its totient is φ = 36402186240.
The previous prime is 48401543429. The next prime is 48401543467. The reversal of 48401543455 is 55434510484.
It is not a de Polignac number, because 48401543455 - 215 = 48401510687 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247386 + ... + 397495.
It is an arithmetic number, because the mean of its divisors is an integer number (3848010894).
Almost surely, 248401543455 is an apocalyptic number.
48401543455 is a deficient number, since it is larger than the sum of its proper divisors (13166630849).
48401543455 is a wasteful number, since it uses less digits than its factorization.
48401543455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645786.
The product of its (nonzero) digits is 768000, while the sum is 43.
The spelling of 48401543455 in words is "forty-eight billion, four hundred one million, five hundred forty-three thousand, four hundred fifty-five".
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