Base | Representation |
---|---|
bin | 111101111111010… |
… | …1111100001100001 |
3 | 12100221222020112101 |
4 | 1323332233201201 |
5 | 13224442421103 |
6 | 542222330401 |
7 | 102355043404 |
oct | 17376574141 |
9 | 5327866471 |
10 | 2080045153 |
11 | 97814978a |
12 | 4a0729a01 |
13 | 271c22164 |
14 | 15a373d3b |
15 | c2924a1d |
hex | 7bfaf861 |
2080045153 has 2 divisors, whose sum is σ = 2080045154. Its totient is φ = 2080045152.
The previous prime is 2080045133. The next prime is 2080045157. The reversal of 2080045153 is 3515400802.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2077262929 + 2782224 = 45577^2 + 1668^2 .
It is a cyclic number.
It is not a de Polignac number, because 2080045153 - 221 = 2077948001 is a prime.
It is not a weakly prime, because it can be changed into another prime (2080045157) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040022576 + 1040022577.
It is an arithmetic number, because the mean of its divisors is an integer number (1040022577).
Almost surely, 22080045153 is an apocalyptic number.
It is an amenable number.
2080045153 is a deficient number, since it is larger than the sum of its proper divisors (1).
2080045153 is an equidigital number, since it uses as much as digits as its factorization.
2080045153 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 2080045153 is about 45607.5120237884. The cubic root of 2080045153 is about 1276.5100965390.
Adding to 2080045153 its reverse (3515400802), we get a palindrome (5595445955).
The spelling of 2080045153 in words is "two billion, eighty million, forty-five thousand, one hundred fifty-three".
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