Base | Representation |
---|---|
bin | 101101010011011011… |
… | …000000011001100100 |
3 | 11122120002200212001022 |
4 | 231103123000121210 |
5 | 1244110410304313 |
6 | 34202530350312 |
7 | 3341310056525 |
oct | 552333003144 |
9 | 148502625038 |
10 | 48644228708 |
11 | 196a2443009 |
12 | 9516a2b398 |
13 | 4782c087aa |
14 | 24d665284c |
15 | 13ea839c08 |
hex | b536c0664 |
48644228708 has 96 divisors (see below), whose sum is σ = 92433374208. Its totient is φ = 22351680000.
The previous prime is 48644228707. The next prime is 48644228747. The reversal of 48644228708 is 80782244684.
It is a super-2 number, since 2×486442287082 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (53).
It is a self number, because there is not a number n which added to its sum of digits gives 48644228708.
It is not an unprimeable number, because it can be changed into a prime (48644228707) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61033766 + ... + 61034562.
It is an arithmetic number, because the mean of its divisors is an integer number (962847648).
Almost surely, 248644228708 is an apocalyptic number.
It is an amenable number.
48644228708 is a deficient number, since it is larger than the sum of its proper divisors (43789145500).
48644228708 is a wasteful number, since it uses less digits than its factorization.
48644228708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1173 (or 1171 counting only the distinct ones).
The product of its (nonzero) digits is 5505024, while the sum is 53.
The spelling of 48644228708 in words is "forty-eight billion, six hundred forty-four million, two hundred twenty-eight thousand, seven hundred eight".
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