Base | Representation |
---|---|
bin | 1011010000010011… |
… | …1110101001001101 |
3 | 21210112221001211010 |
4 | 2310010332221031 |
5 | 22141412012140 |
6 | 1215442515433 |
7 | 134603545026 |
oct | 26404765115 |
9 | 7715831733 |
10 | 3021204045 |
11 | 1310433352 |
12 | 703965b79 |
13 | 391bc9a02 |
14 | 209365c4d |
15 | 12a381880 |
hex | b413ea4d |
3021204045 has 32 divisors (see below), whose sum is σ = 5283394560. Its totient is φ = 1467601920.
The previous prime is 3021203993. The next prime is 3021204049. The reversal of 3021204045 is 5404021203.
3021204045 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3021204045 - 26 = 3021203981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3021204049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183190 + ... + 198999.
It is an arithmetic number, because the mean of its divisors is an integer number (165106080).
Almost surely, 23021204045 is an apocalyptic number.
It is an amenable number.
3021204045 is a deficient number, since it is larger than the sum of its proper divisors (2262190515).
3021204045 is a wasteful number, since it uses less digits than its factorization.
3021204045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382245.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 3021204045 is about 54965.4804854829. The cubic root of 3021204045 is about 1445.6395432137.
Adding to 3021204045 its reverse (5404021203), we get a palindrome (8425225248).
The spelling of 3021204045 in words is "three billion, twenty-one million, two hundred four thousand, forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •