Base | Representation |
---|---|
bin | 100010111011010010101… |
… | …1110111100101100001101 |
3 | 121222220022000022210121101 |
4 | 1011312211132330230031 |
5 | 1112121410213320211 |
6 | 14113112344103101 |
7 | 1003543534525636 |
oct | 105664536745415 |
9 | 17886260283541 |
10 | 4800254823181 |
11 | 159085a783834 |
12 | 6563a3764a91 |
13 | 28a87b7b5c4c |
14 | 12849547888d |
15 | 84ceb8355c1 |
hex | 45da57bcb0d |
4800254823181 has 2 divisors, whose sum is σ = 4800254823182. Its totient is φ = 4800254823180.
The previous prime is 4800254823113. The next prime is 4800254823307. The reversal of 4800254823181 is 1813284520084.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3900585500100 + 899669323081 = 1974990^2 + 948509^2 .
It is a cyclic number.
It is not a de Polignac number, because 4800254823181 - 213 = 4800254814989 is a prime.
It is a super-2 number, since 2×48002548231812 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4800254823781) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2400127411590 + 2400127411591.
It is an arithmetic number, because the mean of its divisors is an integer number (2400127411591).
Almost surely, 24800254823181 is an apocalyptic number.
It is an amenable number.
4800254823181 is a deficient number, since it is larger than the sum of its proper divisors (1).
4800254823181 is an equidigital number, since it uses as much as digits as its factorization.
4800254823181 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 491520, while the sum is 46.
The spelling of 4800254823181 in words is "four trillion, eight hundred billion, two hundred fifty-four million, eight hundred twenty-three thousand, one hundred eighty-one".
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