Base | Representation |
---|---|
bin | 101101011111110010… |
… | …001000000010001100 |
3 | 11200002112221012202211 |
4 | 231133302020002030 |
5 | 1300022003202014 |
6 | 34235255400204 |
7 | 3346405612051 |
oct | 553762100214 |
9 | 150075835684 |
10 | 48851615884 |
11 | 19799511075 |
12 | 9574383064 |
13 | 47b6b7b2b6 |
14 | 2515dd9028 |
15 | 140db52cc4 |
hex | b5fc8808c |
48851615884 has 12 divisors (see below), whose sum is σ = 85528457784. Its totient is φ = 24414913664.
The previous prime is 48851615881. The next prime is 48851615941.
It is a happy number.
48851615884 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×488516158842 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48851615881) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2713477 + ... + 2731420.
It is an arithmetic number, because the mean of its divisors is an integer number (7127371482).
Almost surely, 248851615884 is an apocalyptic number.
It is an amenable number.
48851615884 is a deficient number, since it is larger than the sum of its proper divisors (36676841900).
48851615884 is a wasteful number, since it uses less digits than its factorization.
48851615884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5447144 (or 5447142 counting only the distinct ones).
The product of its digits is 9830400, while the sum is 58.
The spelling of 48851615884 in words is "forty-eight billion, eight hundred fifty-one million, six hundred fifteen thousand, eight hundred eighty-four".
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