Base | Representation |
---|---|
bin | 101101000111001101101… |
… | …010111010101101011011 |
3 | 101222100221211110212112110 |
4 | 231013031222322231123 |
5 | 401243022213001334 |
6 | 10332102033243403 |
7 | 436655625134256 |
oct | 55071552725533 |
9 | 11870854425473 |
10 | 3100122000219 |
11 | a9583305a402 |
12 | 4209a8703563 |
13 | 1964566b6b0a |
14 | aa09223409d |
15 | 5599452bae9 |
hex | 2d1cdabab5b |
3100122000219 has 32 divisors (see below), whose sum is σ = 4662933281280. Its totient is φ = 1822225185792.
The previous prime is 3100122000187. The next prime is 3100122000251. The reversal of 3100122000219 is 9120002210013.
It is an interprime number because it is at equal distance from previous prime (3100122000187) and next prime (3100122000251).
It is not a de Polignac number, because 3100122000219 - 25 = 3100122000187 is a prime.
It is a super-2 number, since 2×31001220002192 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3100122000195 and 3100122000204.
It is not an unprimeable number, because it can be changed into a prime (3100122000119) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31906902 + ... + 32003915.
It is an arithmetic number, because the mean of its divisors is an integer number (145716665040).
Almost surely, 23100122000219 is an apocalyptic number.
3100122000219 is a deficient number, since it is larger than the sum of its proper divisors (1562811281061).
3100122000219 is a wasteful number, since it uses less digits than its factorization.
3100122000219 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63910899.
The product of its (nonzero) digits is 216, while the sum is 21.
The spelling of 3100122000219 in words is "three trillion, one hundred billion, one hundred twenty-two million, two hundred nineteen", and thus it is an aban number.
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