Base | Representation |
---|---|
bin | 100000000010001000010… |
… | …111110110101101001000 |
3 | 21210102222011101220212101 |
4 | 200002020113312231020 |
5 | 242031241132212222 |
6 | 4403133550523144 |
7 | 315016354362454 |
oct | 40021027665510 |
9 | 7712864356771 |
10 | 2201311210312 |
11 | 779630876775 |
12 | 2b67668064b4 |
13 | 12c776414c26 |
14 | 78788b6d664 |
15 | 3c3db608927 |
hex | 200885f6b48 |
2201311210312 has 16 divisors (see below), whose sum is σ = 4239011452860. Its totient is φ = 1070908156224.
The previous prime is 2201311210303. The next prime is 2201311210321. The reversal of 2201311210312 is 2130121131022.
It is an interprime number because it is at equal distance from previous prime (2201311210303) and next prime (2201311210321).
It can be written as a sum of positive squares in 2 ways, for example, as 2176114727556 + 25196482756 = 1475166^2 + 158734^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2201311210312.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3718430803 + ... + 3718431394.
Almost surely, 22201311210312 is an apocalyptic number.
It is an amenable number.
2201311210312 is a deficient number, since it is larger than the sum of its proper divisors (2037700242548).
2201311210312 is a wasteful number, since it uses less digits than its factorization.
2201311210312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7436862240 (or 7436862236 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 2201311210312 its reverse (2130121131022), we get a palindrome (4331432341334).
The spelling of 2201311210312 in words is "two trillion, two hundred one billion, three hundred eleven million, two hundred ten thousand, three hundred twelve".
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