Base | Representation |
---|---|
bin | 11011110000111110110001… |
… | …111010100001101001111100 |
3 | 121000100220111212120212222100 |
4 | 123300332301322201221330 |
5 | 112001200313211231022 |
6 | 1111414010224545100 |
7 | 34502246635526160 |
oct | 3360766172415174 |
9 | 530326455525870 |
10 | 122113200102012 |
11 | 359aaa0aa78109 |
12 | 11842433782190 |
13 | 531a2c1164012 |
14 | 222244bb16ca0 |
15 | e1b6a06491ac |
hex | 6f0fb1ea1a7c |
122113200102012 has 72 divisors (see below), whose sum is σ = 353274707796192. Its totient is φ = 34839714672000.
The previous prime is 122113200101987. The next prime is 122113200102071. The reversal of 122113200102012 is 210201002311221.
122113200102012 is a `hidden beast` number, since 122 + 11 + 320 + 0 + 10 + 201 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 345455439 + ... + 345808742.
It is an arithmetic number, because the mean of its divisors is an integer number (4906593163836).
Almost surely, 2122113200102012 is an apocalyptic number.
122113200102012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
122113200102012 is an abundant number, since it is smaller than the sum of its proper divisors (231161507694180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122113200102012 is a wasteful number, since it uses less digits than its factorization.
122113200102012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 691264899 (or 691264894 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 122113200102012 its reverse (210201002311221), we get a palindrome (332314202413233).
The spelling of 122113200102012 in words is "one hundred twenty-two trillion, one hundred thirteen billion, two hundred million, one hundred two thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •