Base | Representation |
---|---|
bin | 110010111111100110… |
… | …010110101110111010 |
3 | 12020022220112000001121 |
4 | 302333212112232322 |
5 | 1344114023013034 |
6 | 41053110335454 |
7 | 3645600154624 |
oct | 627746265672 |
9 | 166286460047 |
10 | 54754110394 |
11 | 212482a4605 |
12 | a74105a58a |
13 | 5217997ab9 |
14 | 2915ca5c14 |
15 | 1656e2a1b4 |
hex | cbf996bba |
54754110394 has 4 divisors (see below), whose sum is σ = 82131165594. Its totient is φ = 27377055196.
The previous prime is 54754110379. The next prime is 54754110407. The reversal of 54754110394 is 49301145745.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49301145745 = 5 ⋅9860229149.
It can be written as a sum of positive squares in only one way, i.e., 29579528169 + 25174582225 = 171987^2 + 158665^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 54754110394.
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 as a sum of consecutive naturals, namely, 13688527597 + ... + 13688527600.
Almost surely, 254754110394 is an apocalyptic number.
54754110394 is a deficient number, since it is larger than the sum of its proper divisors (27377055200).
54754110394 is a wasteful number, since it uses less digits than its factorization.
54754110394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27377055199.
The product of its (nonzero) digits is 302400, while the sum is 43.
The spelling of 54754110394 in words is "fifty-four billion, seven hundred fifty-four million, one hundred ten thousand, three hundred ninety-four".
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