Base | Representation |
---|---|
bin | 101101010001000110… |
… | …010010000010000001 |
3 | 11122110101100002121122 |
4 | 231101012102002001 |
5 | 1244020420211343 |
6 | 34155015002025 |
7 | 3340324510235 |
oct | 552106220201 |
9 | 148411302548 |
10 | 48605241473 |
11 | 19682434358 |
12 | 9505969315 |
13 | 4777b07c19 |
14 | 24d13c45c5 |
15 | 13e71d8068 |
hex | b51192081 |
48605241473 has 4 divisors (see below), whose sum is σ = 48690664260. Its totient is φ = 48519818688.
The previous prime is 48605241463. The next prime is 48605241481. The reversal of 48605241473 is 37414250684.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 21179563024 + 27425678449 = 145532^2 + 165607^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48605241473 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (48605241463) 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, 42710540 + ... + 42711677.
It is an arithmetic number, because the mean of its divisors is an integer number (12172666065).
Almost surely, 248605241473 is an apocalyptic number.
It is an amenable number.
48605241473 is a deficient number, since it is larger than the sum of its proper divisors (85422787).
48605241473 is an equidigital number, since it uses as much as digits as its factorization.
48605241473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85422786.
The product of its (nonzero) digits is 645120, while the sum is 44.
The spelling of 48605241473 in words is "forty-eight billion, six hundred five million, two hundred forty-one thousand, four hundred seventy-three".
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