Base | Representation |
---|---|
bin | 101100110001010010… |
… | …000111001111101001 |
3 | 11121002011221210200210 |
4 | 230301102013033221 |
5 | 1241422244101410 |
6 | 34030030251333 |
7 | 3321153525306 |
oct | 546122071751 |
9 | 147064853623 |
10 | 48071472105 |
11 | 19429102548 |
12 | 9397056b49 |
13 | 46c135b267 |
14 | 248055c0ad |
15 | 13b53ee220 |
hex | b314873e9 |
48071472105 has 16 divisors (see below), whose sum is σ = 77312880000. Its totient is φ = 25505276928.
The previous prime is 48071472091. The next prime is 48071472143. The reversal of 48071472105 is 50127417084.
48071472105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48071472105 - 212 = 48071468009 is a prime.
It is a super-3 number, since 3×480714721053 (a number of 33 digits) contains 333 as substring.
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, 8299605 + ... + 8305394.
It is an arithmetic number, because the mean of its divisors is an integer number (4832055000).
Almost surely, 248071472105 is an apocalyptic number.
It is an amenable number.
48071472105 is a deficient number, since it is larger than the sum of its proper divisors (29241407895).
48071472105 is a wasteful number, since it uses less digits than its factorization.
48071472105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16605200.
The product of its (nonzero) digits is 62720, while the sum is 39.
Adding to 48071472105 its reverse (50127417084), we get a palindrome (98198889189).
The spelling of 48071472105 in words is "forty-eight billion, seventy-one million, four hundred seventy-two thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •