Base | Representation |
---|---|
bin | 100111001001001011… |
… | …110110100111111100 |
3 | 11000111010220220210212 |
4 | 213021023312213330 |
5 | 1142034142032104 |
6 | 31150333251552 |
7 | 3015354250352 |
oct | 471113664774 |
9 | 130433826725 |
10 | 42030033404 |
11 | 169089491a7 |
12 | 818b933bb8 |
13 | 3c6a813b68 |
14 | 206a0437d2 |
15 | 115ed2d36e |
hex | 9c92f69fc |
42030033404 has 12 divisors (see below), whose sum is σ = 73571334984. Its totient is φ = 21009651984.
The previous prime is 42030033403. The next prime is 42030033467. The reversal of 42030033404 is 40433003024.
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 42030033404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42030033403) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323527 + ... + 1354910.
It is an arithmetic number, because the mean of its divisors is an integer number (6130944582).
Almost surely, 242030033404 is an apocalyptic number.
It is an amenable number.
42030033404 is a deficient number, since it is larger than the sum of its proper divisors (31541301580).
42030033404 is a wasteful number, since it uses less digits than its factorization.
42030033404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2682364 (or 2682362 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 23.
Adding to 42030033404 its reverse (40433003024), we get a palindrome (82463036428).
The spelling of 42030033404 in words is "forty-two billion, thirty million, thirty-three thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •