Base | Representation |
---|---|
bin | 101101011101011111… |
… | …111101111110011111 |
3 | 11122222212211122112121 |
4 | 231131133331332133 |
5 | 1244432201123123 |
6 | 34231410243411 |
7 | 3345432134560 |
oct | 553537757637 |
9 | 148885748477 |
10 | 48813301663 |
11 | 19779922025 |
12 | 9563586567 |
13 | 47abc54b69 |
14 | 2510ca4167 |
15 | 140a5d575d |
hex | b5d7fdf9f |
48813301663 has 8 divisors (see below), whose sum is σ = 55900252800. Its totient is φ = 41754756120.
The previous prime is 48813301639. The next prime is 48813301697. The reversal of 48813301663 is 36610331884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48813301663 - 29 = 48813301151 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48813301363) 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, 7097713 + ... + 7104586.
It is an arithmetic number, because the mean of its divisors is an integer number (6987531600).
Almost surely, 248813301663 is an apocalyptic number.
48813301663 is a deficient number, since it is larger than the sum of its proper divisors (7086951137).
48813301663 is a wasteful number, since it uses less digits than its factorization.
48813301663 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14202797.
The product of its (nonzero) digits is 248832, while the sum is 43.
The spelling of 48813301663 in words is "forty-eight billion, eight hundred thirteen million, three hundred one thousand, six hundred sixty-three".
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