Base | Representation |
---|---|
bin | 100111101010100010011… |
… | …0101011011000100101110 |
3 | 201022011012012110202211100 |
4 | 1033111010311123010232 |
5 | 1203304101344310323 |
6 | 15332211530103530 |
7 | 1101566316310653 |
oct | 117250465330456 |
9 | 21264165422740 |
10 | 5451468353838 |
11 | 1811a55847981 |
12 | 74064587aba6 |
13 | 3070c0734240 |
14 | 14bbd12a1c2a |
15 | 96c12857943 |
hex | 4f544d5b12e |
5451468353838 has 24 divisors (see below), whose sum is σ = 12720092826168. Its totient is φ = 1677374878032.
The previous prime is 5451468353803. The next prime is 5451468353861. The reversal of 5451468353838 is 8383538641545.
5451468353838 is a `hidden beast` number, since 5 + 4 + 5 + 1 + 4 + 68 + 3 + 538 + 38 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11648436420 + ... + 11648436887.
It is an arithmetic number, because the mean of its divisors is an integer number (530003867757).
Almost surely, 25451468353838 is an apocalyptic number.
5451468353838 is an abundant number, since it is smaller than the sum of its proper divisors (7268624472330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5451468353838 is a wasteful number, since it uses less digits than its factorization.
5451468353838 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23296873328 (or 23296873325 counting only the distinct ones).
The product of its digits is 165888000, while the sum is 63.
The spelling of 5451468353838 in words is "five trillion, four hundred fifty-one billion, four hundred sixty-eight million, three hundred fifty-three thousand, eight hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •