Base | Representation |
---|---|
bin | 10110001010101111010010… |
… | …11000111100111101100000 |
3 | 20101121012211001110010210112 |
4 | 23011113221120330331200 |
5 | 22342134334331143114 |
6 | 251402143032150452 |
7 | 13160614323545255 |
oct | 1305275130747540 |
9 | 211535731403715 |
10 | 48747499474784 |
11 | 14594775677390 |
12 | 5573712b38428 |
13 | 2127b3c314046 |
14 | c0756a64342c |
15 | 59807aced13e |
hex | 2c55e963cf60 |
48747499474784 has 96 divisors (see below), whose sum is σ = 108719082329760. Its totient is φ = 21321385574400.
The previous prime is 48747499474759. The next prime is 48747499474841.
48747499474784 is nontrivially palindromic in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 48747499474696 and 48747499474705.
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, 22081649 + ... + 24188720.
It is an arithmetic number, because the mean of its divisors is an integer number (1132490440935).
Almost surely, 248747499474784 is an apocalyptic number.
48747499474784 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
48747499474784 is an abundant number, since it is smaller than the sum of its proper divisors (59971582854976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48747499474784 is a wasteful number, since it uses less digits than its factorization.
48747499474784 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46270504 (or 46270496 counting only the distinct ones).
The product of its digits is 50982027264, while the sum is 86.
The spelling of 48747499474784 in words is "forty-eight trillion, seven hundred forty-seven billion, four hundred ninety-nine million, four hundred seventy-four thousand, seven hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.127 sec. • engine limits •