Base | Representation |
---|---|
bin | 101100111011100100… |
… | …011111111100101111 |
3 | 11121112012201101022221 |
4 | 230323210133330233 |
5 | 1242300440022142 |
6 | 34055113420211 |
7 | 3325350530644 |
oct | 547344377457 |
9 | 147465641287 |
10 | 48244064047 |
11 | 19507575413 |
12 | 9424a0a667 |
13 | 471b03a27a |
14 | 2499447dcb |
15 | 13c5642767 |
hex | b3b91ff2f |
48244064047 has 8 divisors (see below), whose sum is σ = 48431034000. Its totient is φ = 48057151104.
The previous prime is 48244064017. The next prime is 48244064053. The reversal of 48244064047 is 74046044284.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48244064047 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48244063994 and 48244064012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48244064017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2586288 + ... + 2604874.
It is an arithmetic number, because the mean of its divisors is an integer number (6053879250).
Almost surely, 248244064047 is an apocalyptic number.
48244064047 is a deficient number, since it is larger than the sum of its proper divisors (186969953).
48244064047 is a wasteful number, since it uses less digits than its factorization.
48244064047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28505.
The product of its (nonzero) digits is 688128, while the sum is 43.
The spelling of 48244064047 in words is "forty-eight billion, two hundred forty-four million, sixty-four thousand, forty-seven".
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