Base | Representation |
---|---|
bin | 11101000110110000100… |
… | …100011000011110100100 |
3 | 21002012122221122012020202 |
4 | 131012300210120132210 |
5 | 230232222230320400 |
6 | 4130502102250032 |
7 | 264334614336236 |
oct | 35066044303644 |
9 | 7065587565222 |
10 | 2000122120100 |
11 | 701279880495 |
12 | 283778a26918 |
13 | 1167c29512a0 |
14 | 6cb40b9c256 |
15 | 37063aa14d5 |
hex | 1d1b09187a4 |
2000122120100 has 72 divisors (see below), whose sum is σ = 4675463042880. Its totient is φ = 738296254080.
The previous prime is 2000122120093. The next prime is 2000122120109. The reversal of 2000122120100 is 10212210002.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2000122120109) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4383329 + ... + 4818071.
Almost surely, 22000122120100 is an apocalyptic number.
2000122120100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2000122120100 is an abundant number, since it is smaller than the sum of its proper divisors (2675340922780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2000122120100 is a wasteful number, since it uses less digits than its factorization.
2000122120100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 438309 (or 438302 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 2000122120100 its reverse (10212210002), we get a palindrome (2010334330102).
The spelling of 2000122120100 in words is "two trillion, one hundred twenty-two million, one hundred twenty thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •