Base | Representation |
---|---|
bin | 101101100111110110… |
… | …000110110010100101 |
3 | 11200102222110012021020 |
4 | 231213312012302211 |
5 | 1300311120031333 |
6 | 34300530441353 |
7 | 3352640404440 |
oct | 554766066245 |
9 | 150388405236 |
10 | 48986877093 |
11 | 198588a68a0 |
12 | 95b1733259 |
13 | 4808bb970b |
14 | 2529d68657 |
15 | 141a9703b3 |
hex | b67d86ca5 |
48986877093 has 32 divisors (see below), whose sum is σ = 81467596800. Its totient is φ = 25436832960.
The previous prime is 48986877019. The next prime is 48986877101. The reversal of 48986877093 is 39077868984.
It is not a de Polignac number, because 48986877093 - 213 = 48986868901 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48986877193) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 509971 + ... + 598367.
It is an arithmetic number, because the mean of its divisors is an integer number (2545862400).
Almost surely, 248986877093 is an apocalyptic number.
It is an amenable number.
48986877093 is a deficient number, since it is larger than the sum of its proper divisors (32480719707).
48986877093 is a wasteful number, since it uses less digits than its factorization.
48986877093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90817.
The product of its (nonzero) digits is 146313216, while the sum is 69.
The spelling of 48986877093 in words is "forty-eight billion, nine hundred eighty-six million, eight hundred seventy-seven thousand, ninety-three".
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