Base | Representation |
---|---|
bin | 101101011001010100… |
… | …011100011010011111 |
3 | 11122210222212200101011 |
4 | 231121110130122133 |
5 | 1244311222443433 |
6 | 34220423200051 |
7 | 3343621060300 |
oct | 553124343237 |
9 | 148728780334 |
10 | 48743171743 |
11 | 19743282412 |
12 | 9543ba6027 |
13 | 479a56c176 |
14 | 250584a7a7 |
15 | 14043813cd |
hex | b5951c69f |
48743171743 has 24 divisors (see below), whose sum is σ = 57372688800. Its totient is φ = 41285680128.
The previous prime is 48743171723. The next prime is 48743171747. The reversal of 48743171743 is 34717134784.
It is not a de Polignac number, because 48743171743 - 29 = 48743171231 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (49).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48743171747) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13818246 + ... + 13821772.
It is an arithmetic number, because the mean of its divisors is an integer number (2390528700).
Almost surely, 248743171743 is an apocalyptic number.
48743171743 is a deficient number, since it is larger than the sum of its proper divisors (8629517057).
48743171743 is a wasteful number, since it uses less digits than its factorization.
48743171743 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6799 (or 6792 counting only the distinct ones).
The product of its digits is 1580544, while the sum is 49.
The spelling of 48743171743 in words is "forty-eight billion, seven hundred forty-three million, one hundred seventy-one thousand, seven hundred forty-three".
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