Base | Representation |
---|---|
bin | 101100111010011000… |
… | …100110111100010101 |
3 | 11121110211021122111002 |
4 | 230322120212330111 |
5 | 1242230341412444 |
6 | 34053123153045 |
7 | 3325016452040 |
oct | 547230467425 |
9 | 147424248432 |
10 | 48224169749 |
11 | 194a7317548 |
12 | 941a215785 |
13 | 4716b92cb2 |
14 | 2496949c57 |
15 | 13c3a12d4e |
hex | b3a626f15 |
48224169749 has 16 divisors (see below), whose sum is σ = 56907816960. Its totient is φ = 39989922480.
The previous prime is 48224169677. The next prime is 48224169767. The reversal of 48224169749 is 94796142284.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 48224169749 - 216 = 48224104213 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48224169694 and 48224169703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48224169349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 755522 + ... + 816860.
It is an arithmetic number, because the mean of its divisors is an integer number (3556738560).
Almost surely, 248224169749 is an apocalyptic number.
It is an amenable number.
48224169749 is a deficient number, since it is larger than the sum of its proper divisors (8683647211).
48224169749 is a wasteful number, since it uses less digits than its factorization.
48224169749 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65000.
The product of its digits is 6967296, while the sum is 56.
The spelling of 48224169749 in words is "forty-eight billion, two hundred twenty-four million, one hundred sixty-nine thousand, seven hundred forty-nine".
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