Base | Representation |
---|---|
bin | 100000000001000110110… |
… | …110101101010100111111 |
3 | 21210100010120001100200112 |
4 | 200001012312231110333 |
5 | 242022013233031421 |
6 | 4402432523020235 |
7 | 314650206305024 |
oct | 40010666552477 |
9 | 7710116040615 |
10 | 2200212002111 |
11 | 779117352342 |
12 | 2b64ba66a67b |
13 | 12c62c780786 |
14 | 786c2b9954b |
15 | 3c374d7c45b |
hex | 20046dad53f |
2200212002111 has 4 divisors (see below), whose sum is σ = 2203173257232. Its totient is φ = 2197250746992.
The previous prime is 2200212002099. The next prime is 2200212002189. The reversal of 2200212002111 is 1112002120022.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2200212002111 - 234 = 2183032132927 is a prime.
It is a super-3 number, since 3×22002120021113 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2200212002711) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1480626446 + ... + 1480627931.
It is an arithmetic number, because the mean of its divisors is an integer number (550793314308).
Almost surely, 22200212002111 is an apocalyptic number.
2200212002111 is a deficient number, since it is larger than the sum of its proper divisors (2961255121).
2200212002111 is an equidigital number, since it uses as much as digits as its factorization.
2200212002111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2961255120.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 2200212002111 its reverse (1112002120022), we get a palindrome (3312214122133).
The spelling of 2200212002111 in words is "two trillion, two hundred billion, two hundred twelve million, two thousand, one hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •