Base | Representation |
---|---|
bin | 11110111101100011101… |
… | …011001000110101101100 |
3 | 21112101220202021221211111 |
4 | 132331203223020311230 |
5 | 234324442323024200 |
6 | 4305235421201404 |
7 | 306501630433651 |
oct | 36754353106554 |
9 | 7471822257744 |
10 | 2127681064300 |
11 | 750387546230 |
12 | 2a4438100264 |
13 | 125840b93bac |
14 | 74da1d9bc28 |
15 | 3a52c47e0ba |
hex | 1ef63ac8d6c |
2127681064300 has 72 divisors (see below), whose sum is σ = 5100558543360. Its totient is φ = 763908475200.
The previous prime is 2127681064297. The next prime is 2127681064321. The reversal of 2127681064300 is 34601867212.
It is a super-2 number, since 2×21276810643002 (a number of 25 digits) contains 22 as substring.
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, 12155224 + ... + 12329023.
It is an arithmetic number, because the mean of its divisors is an integer number (70841090880).
Almost surely, 22127681064300 is an apocalyptic number.
2127681064300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2127681064300 is an abundant number, since it is smaller than the sum of its proper divisors (2972877479060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2127681064300 is a wasteful number, since it uses less digits than its factorization.
2127681064300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24484351 (or 24484344 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 40.
The spelling of 2127681064300 in words is "two trillion, one hundred twenty-seven billion, six hundred eighty-one million, sixty-four thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •