Base | Representation |
---|---|
bin | 11011110001000110111111… |
… | …000001101010110110111000 |
3 | 121000101202020211222202001001 |
4 | 123301012333001222312320 |
5 | 112001321334030404422 |
6 | 1111422024335534344 |
7 | 34503011152532164 |
oct | 3361067701526670 |
9 | 530352224882031 |
10 | 122122010013112 |
11 | 35a03720a3577a |
12 | 1184409208a3b4 |
13 | 531b09641a275 |
14 | 2222a45ba9ca4 |
15 | e1ba18cc8227 |
hex | 6f11bf06adb8 |
122122010013112 has 8 divisors (see below), whose sum is σ = 228978768774600. Its totient is φ = 61061005006552.
The previous prime is 122122010013109. The next prime is 122122010013131. The reversal of 122122010013112 is 211310010221221.
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 122122010013112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7632625625812 + ... + 7632625625827.
It is an arithmetic number, because the mean of its divisors is an integer number (28622346096825).
Almost surely, 2122122010013112 is an apocalyptic number.
It is an amenable number.
122122010013112 is a deficient number, since it is larger than the sum of its proper divisors (106856758761488).
122122010013112 is a wasteful number, since it uses less digits than its factorization.
122122010013112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15265251251645 (or 15265251251641 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 122122010013112 its reverse (211310010221221), we get a palindrome (333432020234333).
The spelling of 122122010013112 in words is "one hundred twenty-two trillion, one hundred twenty-two billion, ten million, thirteen thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •