Base | Representation |
---|---|
bin | 111100110110011… |
… | …1111001101101101 |
3 | 12021022002000222021 |
4 | 1321230333031231 |
5 | 13140202231042 |
6 | 534335350141 |
7 | 101412215536 |
oct | 17154771555 |
9 | 5238060867 |
10 | 2041836397 |
11 | 9586219a7 |
12 | 48b982351 |
13 | 267034a23 |
14 | 15526968d |
15 | be3c8867 |
hex | 79b3f36d |
2041836397 has 2 divisors, whose sum is σ = 2041836398. Its totient is φ = 2041836396.
The previous prime is 2041836373. The next prime is 2041836409. The reversal of 2041836397 is 7936381402.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2026890441 + 14945956 = 45021^2 + 3866^2 .
It is a cyclic number.
It is not a de Polignac number, because 2041836397 - 215 = 2041803629 is a prime.
It is a super-2 number, since 2×20418363972 = 8338191744227883218, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2041836317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020918198 + 1020918199.
It is an arithmetic number, because the mean of its divisors is an integer number (1020918199).
Almost surely, 22041836397 is an apocalyptic number.
It is an amenable number.
2041836397 is a deficient number, since it is larger than the sum of its proper divisors (1).
2041836397 is an equidigital number, since it uses as much as digits as its factorization.
2041836397 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 217728, while the sum is 43.
The square root of 2041836397 is about 45186.6838460182. The cubic root of 2041836397 is about 1268.6455887546.
The spelling of 2041836397 in words is "two billion, forty-one million, eight hundred thirty-six thousand, three hundred ninety-seven".
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