Base | Representation |
---|---|
bin | 101100110111000110… |
… | …001010010111110000 |
3 | 11121022222110212012220 |
4 | 230313012022113300 |
5 | 1242122231034410 |
6 | 34043432521040 |
7 | 3323446523364 |
oct | 546706122760 |
9 | 147288425186 |
10 | 48169002480 |
11 | 19479167565 |
12 | 9403850180 |
13 | 4708618941 |
14 | 248d4a92a4 |
15 | 13bdc67070 |
hex | b3718a5f0 |
48169002480 has 80 divisors (see below), whose sum is σ = 152796589440. Its totient is φ = 12546342144.
The previous prime is 48169002467. The next prime is 48169002487. The reversal of 48169002480 is 8420096184.
48169002480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48169002487) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2323450 + ... + 2344089.
It is an arithmetic number, because the mean of its divisors is an integer number (1909957368).
Almost surely, 248169002480 is an apocalyptic number.
48169002480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48169002480 is an abundant number, since it is smaller than the sum of its proper divisors (104627586960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48169002480 is a wasteful number, since it uses less digits than its factorization.
48169002480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4667598 (or 4667592 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 42.
The spelling of 48169002480 in words is "forty-eight billion, one hundred sixty-nine million, two thousand, four hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •