Base | Representation |
---|---|
bin | 1010100010110100… |
… | …0110010000101010 |
3 | 21022020212221012121 |
4 | 2220231012100222 |
5 | 21244040110120 |
6 | 1144505101454 |
7 | 130065645514 |
oct | 25055062052 |
9 | 7266787177 |
10 | 2830394410 |
11 | 1222758238 |
12 | 66ba8788a |
13 | 36150c8bc |
14 | 1cbc96bb4 |
15 | 1187405aa |
hex | a8b4642a |
2830394410 has 32 divisors (see below), whose sum is σ = 5292532224. Its totient is φ = 1088976000.
The previous prime is 2830394377. The next prime is 2830394417. The reversal of 2830394410 is 144930382.
It is a super-2 number, since 2×28303944102 = 16022265032318496200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2830394417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19506 + ... + 77725.
It is an arithmetic number, because the mean of its divisors is an integer number (165391632).
Almost surely, 22830394410 is an apocalyptic number.
2830394410 is a deficient number, since it is larger than the sum of its proper divisors (2462137814).
2830394410 is a wasteful number, since it uses less digits than its factorization.
2830394410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97350.
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 2830394410 is about 53201.4512020114. The cubic root of 2830394410 is about 1414.5413672600.
The spelling of 2830394410 in words is "two billion, eight hundred thirty million, three hundred ninety-four thousand, four hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •