Base | Representation |
---|---|
bin | 110010011111011011… |
… | …010010110100110100 |
3 | 12011221021211211010112 |
4 | 302133123102310310 |
5 | 1342012332334032 |
6 | 40523345242152 |
7 | 3626324166656 |
oct | 623733226464 |
9 | 164837754115 |
10 | 54214339892 |
11 | 20aa0643a89 |
12 | a610333358 |
13 | 515cbc977b |
14 | 28a431a6d6 |
15 | 16248581b2 |
hex | c9f6d2d34 |
54214339892 has 12 divisors (see below), whose sum is σ = 96211364256. Its totient is φ = 26725378680.
The previous prime is 54214339877. The next prime is 54214339969. The reversal of 54214339892 is 29893341245.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 54214339892.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95447498 + ... + 95448065.
It is an arithmetic number, because the mean of its divisors is an integer number (8017613688).
Almost surely, 254214339892 is an apocalyptic number.
It is an amenable number.
54214339892 is a deficient number, since it is larger than the sum of its proper divisors (41997024364).
54214339892 is a wasteful number, since it uses less digits than its factorization.
54214339892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190895638 (or 190895636 counting only the distinct ones).
The product of its digits is 1866240, while the sum is 50.
The spelling of 54214339892 in words is "fifty-four billion, two hundred fourteen million, three hundred thirty-nine thousand, eight hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •