Base | Representation |
---|---|
bin | 11101101110001010001… |
… | …11000110000000011010 |
3 | 10121121221011201110212112 |
4 | 32313011013012000122 |
5 | 113212421320022224 |
6 | 2101050032512322 |
7 | 133531432435601 |
oct | 16670507060032 |
9 | 3547834643775 |
10 | 1021214220314 |
11 | 364104893682 |
12 | 145b026ab6a2 |
13 | 753b93a6422 |
14 | 375d9ac0a38 |
15 | 1b86ddcb30e |
hex | edc51c601a |
1021214220314 has 16 divisors (see below), whose sum is σ = 1536325828416. Its totient is φ = 509105784000.
The previous prime is 1021214220289. The next prime is 1021214220317. The reversal of 1021214220314 is 4130224121201.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1021214220314.
It is not an unprimeable number, because it can be changed into a prime (1021214220317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16229714 + ... + 16292514.
It is an arithmetic number, because the mean of its divisors is an integer number (96020364276).
Almost surely, 21021214220314 is an apocalyptic number.
1021214220314 is a deficient number, since it is larger than the sum of its proper divisors (515111608102).
1021214220314 is a wasteful number, since it uses less digits than its factorization.
1021214220314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86581.
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 1021214220314 its reverse (4130224121201), we get a palindrome (5151438341515).
The spelling of 1021214220314 in words is "one trillion, twenty-one billion, two hundred fourteen million, two hundred twenty thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •