Base | Representation |
---|---|
bin | 101000000011110111… |
… | …000010000100001110 |
3 | 11010000202020111102201 |
4 | 220003313002010032 |
5 | 1201043143242430 |
6 | 31432140312114 |
7 | 3051636426226 |
oct | 500367020416 |
9 | 133022214381 |
10 | 43014430990 |
11 | 17273585723 |
12 | 840554263a |
13 | 409674a43b |
14 | 2120a8d086 |
15 | 11bb47b8ca |
hex | a03dc210e |
43014430990 has 32 divisors (see below), whose sum is σ = 80365259520. Its totient is φ = 16558732800.
The previous prime is 43014430883. The next prime is 43014431003. The reversal of 43014430990 is 9903441034.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327195 + ... + 439414.
It is an arithmetic number, because the mean of its divisors is an integer number (2511414360).
Almost surely, 243014430990 is an apocalyptic number.
43014430990 is a deficient number, since it is larger than the sum of its proper divisors (37350828530).
43014430990 is a wasteful number, since it uses less digits than its factorization.
43014430990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 766828.
The product of its (nonzero) digits is 46656, while the sum is 37.
The spelling of 43014430990 in words is "forty-three billion, fourteen million, four hundred thirty thousand, nine hundred ninety".
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