Base | Representation |
---|---|
bin | 100000001011010111001… |
… | …011000110010011100010 |
3 | 21211101112221120012220101 |
4 | 200023113023012103202 |
5 | 242212041114412434 |
6 | 4411453311133014 |
7 | 315520113042463 |
oct | 40132713062342 |
9 | 7741487505811 |
10 | 2211223200994 |
11 | 78285793a005 |
12 | 2b867221416a |
13 | 130695ac9582 |
14 | 79049342d6a |
15 | 3c7bb8ceb14 |
hex | 202d72c64e2 |
2211223200994 has 8 divisors (see below), whose sum is σ = 3317215242240. Its totient is φ = 1105484786916.
The previous prime is 2211223200961. The next prime is 2211223201009. The reversal of 2211223200994 is 4990023221122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×22112232009942 (a number of 25 digits) contains 22 as substring.
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, 63384994 + ... + 63419869.
It is an arithmetic number, because the mean of its divisors is an integer number (414651905280).
Almost surely, 22211223200994 is an apocalyptic number.
2211223200994 is a deficient number, since it is larger than the sum of its proper divisors (1105992041246).
2211223200994 is a wasteful number, since it uses less digits than its factorization.
2211223200994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126813584.
The product of its (nonzero) digits is 31104, while the sum is 37.
The spelling of 2211223200994 in words is "two trillion, two hundred eleven billion, two hundred twenty-three million, two hundred thousand, nine hundred ninety-four".
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