Base | Representation |
---|---|
bin | 1010000000100100110100… |
… | …01111101100101100101010 |
3 | 2212221010122202111201220112 |
4 | 11000102122033230230222 |
5 | 10341102440024344320 |
6 | 114451130550454322 |
7 | 4431112216053665 |
oct | 500223217545452 |
9 | 85833582451815 |
10 | 22010000231210 |
11 | 7016430370612 |
12 | 25758286643a2 |
13 | c386c35b6884 |
14 | 56140acd06dc |
15 | 2827e5c69ec5 |
hex | 14049a3ecb2a |
22010000231210 has 8 divisors (see below), whose sum is σ = 39618000416196. Its totient is φ = 8804000092480.
The previous prime is 22010000231207. The next prime is 22010000231221. The reversal of 22010000231210 is 1213200001022.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 21675197969569 + 334802261641 = 4655663^2 + 578621^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×220100002312102 (a number of 27 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, 1100500011551 + ... + 1100500011570.
Almost surely, 222010000231210 is an apocalyptic number.
22010000231210 is a deficient number, since it is larger than the sum of its proper divisors (17608000184986).
22010000231210 is a wasteful number, since it uses less digits than its factorization.
22010000231210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2201000023128.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 22010000231210 its reverse (1213200001022), we get a palindrome (23223200232232).
The spelling of 22010000231210 in words is "twenty-two trillion, ten billion, two hundred thirty-one thousand, two hundred ten".
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