Base | Representation |
---|---|
bin | 101100110100011101… |
… | …110111001111001011 |
3 | 11121012220110101220222 |
4 | 230310131313033023 |
5 | 1242024432241130 |
6 | 34035215140255 |
7 | 3322402523003 |
oct | 546435671713 |
9 | 147186411828 |
10 | 48124883915 |
11 | 19456273639 |
12 | 93b0b1468b |
13 | 46cc43c594 |
14 | 24876a3003 |
15 | 13b9e4ece5 |
hex | b347773cb |
48124883915 has 16 divisors (see below), whose sum is σ = 58024533600. Its totient is φ = 38316986880.
The previous prime is 48124883909. The next prime is 48124883971. The reversal of 48124883915 is 51938842184.
It is not a de Polignac number, because 48124883915 - 218 = 48124621771 is a prime.
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, 2142161 + ... + 2164509.
It is an arithmetic number, because the mean of its divisors is an integer number (3626533350).
Almost surely, 248124883915 is an apocalyptic number.
48124883915 is a deficient number, since it is larger than the sum of its proper divisors (9899649685).
48124883915 is a wasteful number, since it uses less digits than its factorization.
48124883915 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24382.
The product of its digits is 2211840, while the sum is 53.
The spelling of 48124883915 in words is "forty-eight billion, one hundred twenty-four million, eight hundred eighty-three thousand, nine hundred fifteen".
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