Base | Representation |
---|---|
bin | 11110110011111001001… |
… | …000100011110111010100 |
3 | 21111102010112102020102011 |
4 | 132303321020203313110 |
5 | 234142214220233333 |
6 | 4300401553554004 |
7 | 305653521223414 |
oct | 36637110436724 |
9 | 7442115366364 |
10 | 2117303680468 |
11 | 746a41803159 |
12 | 2a2420875904 |
13 | 124878c532a2 |
14 | 74699a80644 |
15 | 3a1213c89cd |
hex | 1ecf9223dd4 |
2117303680468 has 24 divisors (see below), whose sum is σ = 3791937840768. Its totient is φ = 1033899194496.
The previous prime is 2117303680441. The next prime is 2117303680493. The reversal of 2117303680468 is 8640863037112.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558780 + ... + 2132332.
It is an arithmetic number, because the mean of its divisors is an integer number (157997410032).
Almost surely, 22117303680468 is an apocalyptic number.
It is an amenable number.
2117303680468 is a deficient number, since it is larger than the sum of its proper divisors (1674634160300).
2117303680468 is a wasteful number, since it uses less digits than its factorization.
2117303680468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1581423 (or 1581421 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 49.
The spelling of 2117303680468 in words is "two trillion, one hundred seventeen billion, three hundred three million, six hundred eighty thousand, four hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •