Base | Representation |
---|---|
bin | 1001010100010000000001… |
… | …1111010101001100001110 |
3 | 1100021021021111020210210020 |
4 | 2111010000133111030032 |
5 | 2320312144313323342 |
6 | 33441445030523010 |
7 | 2105032415456460 |
oct | 225040037251416 |
9 | 40237244223706 |
10 | 10243505214222 |
11 | 329a278711615 |
12 | 1195315206466 |
13 | 593c5c7a09b7 |
14 | 275b07136130 |
15 | 12b6cc98b0ec |
hex | 951007d530e |
10243505214222 has 32 divisors (see below), whose sum is σ = 23416575724800. Its totient is φ = 2926359585408.
The previous prime is 10243505214179. The next prime is 10243505214223. The reversal of 10243505214222 is 22241250534201.
It is a super-2 number, since 2×102435052142222 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10243505214223) 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, 14491947 + ... + 15182342.
It is an arithmetic number, because the mean of its divisors is an integer number (731767991400).
Almost surely, 210243505214222 is an apocalyptic number.
10243505214222 is an abundant number, since it is smaller than the sum of its proper divisors (13173070510578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10243505214222 is a wasteful number, since it uses less digits than its factorization.
10243505214222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29682520.
The product of its (nonzero) digits is 38400, while the sum is 33.
Adding to 10243505214222 its reverse (22241250534201), we get a palindrome (32484755748423).
The spelling of 10243505214222 in words is "ten trillion, two hundred forty-three billion, five hundred five million, two hundred fourteen thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •