Base | Representation |
---|---|
bin | 100000001101001101111… |
… | …001011000001011110101 |
3 | 21211120200202120100022012 |
4 | 200031031321120023311 |
5 | 242230131022404331 |
6 | 4412423103214005 |
7 | 315620350323110 |
oct | 40151571301365 |
9 | 7746622510265 |
10 | 2213215044341 |
11 | 78368a215434 |
12 | 2b8b292a7305 |
13 | 1309226790c2 |
14 | 79197ab7577 |
15 | 3c8866d082b |
hex | 2034de582f5 |
2213215044341 has 16 divisors (see below), whose sum is σ = 2570103570048. Its totient is φ = 1866735720000.
The previous prime is 2213215044331. The next prime is 2213215044347. The reversal of 2213215044341 is 1434405123122.
It is a cyclic number.
It is not a de Polignac number, because 2213215044341 - 234 = 2196035175157 is a prime.
It is a super-2 number, since 2×22132150443412 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2213215044298 and 2213215044307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213215044347) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9487310 + ... + 9717791.
It is an arithmetic number, because the mean of its divisors is an integer number (160631473128).
Almost surely, 22213215044341 is an apocalyptic number.
It is an amenable number.
2213215044341 is a deficient number, since it is larger than the sum of its proper divisors (356888525707).
2213215044341 is a wasteful number, since it uses less digits than its factorization.
2213215044341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19205372.
The product of its (nonzero) digits is 23040, while the sum is 32.
The spelling of 2213215044341 in words is "two trillion, two hundred thirteen billion, two hundred fifteen million, forty-four thousand, three hundred forty-one".
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