Base | Representation |
---|---|
bin | 10011001101000011… |
… | …11111001111100011 |
3 | 222121112022101100211 |
4 | 21212201333033203 |
5 | 132103342323134 |
6 | 4423021354551 |
7 | 513331402054 |
oct | 114641771743 |
9 | 28545271324 |
10 | 10310120419 |
11 | 4410881085 |
12 | 1bb8a08a57 |
13 | c8401c891 |
14 | 6db40c72b |
15 | 40521a764 |
hex | 26687f3e3 |
10310120419 has 2 divisors, whose sum is σ = 10310120420. Its totient is φ = 10310120418.
The previous prime is 10310120389. The next prime is 10310120459. The reversal of 10310120419 is 91402101301.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10310120419 - 27 = 10310120291 is a prime.
It is a super-2 number, since 2×103101204192 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10310120419.
It is not a weakly prime, because it can be changed into another prime (10310120459) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155060209 + 5155060210.
It is an arithmetic number, because the mean of its divisors is an integer number (5155060210).
Almost surely, 210310120419 is an apocalyptic number.
10310120419 is a deficient number, since it is larger than the sum of its proper divisors (1).
10310120419 is an equidigital number, since it uses as much as digits as its factorization.
10310120419 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 22.
The spelling of 10310120419 in words is "ten billion, three hundred ten million, one hundred twenty thousand, four hundred nineteen".
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