Base | Representation |
---|---|
bin | 10010101000100101… |
… | …01100001010011011 |
3 | 221211012111222000002 |
4 | 21110102230022123 |
5 | 130442023321334 |
6 | 4332411003215 |
7 | 502624422152 |
oct | 112422541233 |
9 | 27735458002 |
10 | 10004120219 |
11 | 4274079655 |
12 | 1b3243950b |
13 | c35800982 |
14 | 6ac916599 |
15 | 3d8423b7e |
hex | 2544ac29b |
10004120219 has 2 divisors, whose sum is σ = 10004120220. Its totient is φ = 10004120218.
The previous prime is 10004120183. The next prime is 10004120261. The reversal of 10004120219 is 91202140001.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10004120219 - 28 = 10004119963 is a prime.
It is a super-2 number, since 2×100041202192 (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 10004120219.
It is not a weakly prime, because it can be changed into another prime (10004120519) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002060109 + 5002060110.
It is an arithmetic number, because the mean of its divisors is an integer number (5002060110).
Almost surely, 210004120219 is an apocalyptic number.
10004120219 is a deficient number, since it is larger than the sum of its proper divisors (1).
10004120219 is an equidigital number, since it uses as much as digits as its factorization.
10004120219 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 144, while the sum is 20.
The spelling of 10004120219 in words is "ten billion, four million, one hundred twenty thousand, two hundred nineteen".
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