Base | Representation |
---|---|
bin | 100101010110011010… |
… | …011001100000010110 |
3 | 10211111221121222112102 |
4 | 211112122121200112 |
5 | 1124113220411304 |
6 | 30231305522102 |
7 | 2616553224503 |
oct | 452632314026 |
9 | 124457558472 |
10 | 40104466454 |
11 | 1600aa20258 |
12 | 7932aa3332 |
13 | 3a218cb030 |
14 | 1d264024aa |
15 | 109ac6ed1e |
hex | 956699816 |
40104466454 has 16 divisors (see below), whose sum is σ = 68594970528. Its totient is φ = 17420944512.
The previous prime is 40104466447. The next prime is 40104466489. The reversal of 40104466454 is 45466440104.
It is a super-2 number, since 2×401044664542 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45366602 + ... + 45367485.
It is an arithmetic number, because the mean of its divisors is an integer number (4287185658).
Almost surely, 240104466454 is an apocalyptic number.
40104466454 is a deficient number, since it is larger than the sum of its proper divisors (28490504074).
40104466454 is a wasteful number, since it uses less digits than its factorization.
40104466454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90734119.
The product of its (nonzero) digits is 184320, while the sum is 38.
The spelling of 40104466454 in words is "forty billion, one hundred four million, four hundred sixty-six thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •