Base | Representation |
---|---|
bin | 101100111101110010… |
… | …110101011111001101 |
3 | 11121121210221001200200 |
4 | 230331302311133031 |
5 | 1242340013023332 |
6 | 34102525244113 |
7 | 3326312634150 |
oct | 547562653715 |
9 | 147553831620 |
10 | 48281376717 |
11 | 1952663aa32 |
12 | 9435403639 |
13 | 47259a2882 |
14 | 24a039bc97 |
15 | 13c8a6317c |
hex | b3dcb57cd |
48281376717 has 12 divisors (see below), whose sum is σ = 79702590240. Its totient is φ = 27589358088.
The previous prime is 48281376631. The next prime is 48281376727. The reversal of 48281376717 is 71767318284.
48281376717 is a `hidden beast` number, since 482 + 81 + 3 + 76 + 7 + 17 = 666.
It is not a de Polignac number, because 48281376717 - 210 = 48281375693 is a prime.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48281376727) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383185467 + ... + 383185592.
It is an arithmetic number, because the mean of its divisors is an integer number (6641882520).
Almost surely, 248281376717 is an apocalyptic number.
It is an amenable number.
48281376717 is a deficient number, since it is larger than the sum of its proper divisors (31421213523).
48281376717 is a wasteful number, since it uses less digits than its factorization.
48281376717 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 766371072 (or 766371069 counting only the distinct ones).
The product of its digits is 3161088, while the sum is 54.
The spelling of 48281376717 in words is "forty-eight billion, two hundred eighty-one million, three hundred seventy-six thousand, seven hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •