Base | Representation |
---|---|
bin | 1010100110011000… |
… | …1001000011010111 |
3 | 21100022000122202022 |
4 | 2221212021003113 |
5 | 21311402114210 |
6 | 1150201403355 |
7 | 130340026244 |
oct | 25146110327 |
9 | 7308018668 |
10 | 2845348055 |
11 | 1230141120 |
12 | 674a9955b |
13 | 364647104 |
14 | 1cdc6a5cb |
15 | 119be6155 |
hex | a99890d7 |
2845348055 has 96 divisors (see below), whose sum is σ = 4248211968. Its totient is φ = 1809561600.
The previous prime is 2845348013. The next prime is 2845348057. The reversal of 2845348055 is 5508435482.
It is not a de Polignac number, because 2845348055 - 216 = 2845282519 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2845347997 and 2845348015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2845348057) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15720065 + ... + 15720245.
It is an arithmetic number, because the mean of its divisors is an integer number (44252208).
Almost surely, 22845348055 is an apocalyptic number.
2845348055 is a deficient number, since it is larger than the sum of its proper divisors (1402863913).
2845348055 is a wasteful number, since it uses less digits than its factorization.
2845348055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 297 (or 280 counting only the distinct ones).
The product of its (nonzero) digits is 768000, while the sum is 44.
The square root of 2845348055 is about 53341.8040096133. The cubic root of 2845348055 is about 1417.0281122181.
The spelling of 2845348055 in words is "two billion, eight hundred forty-five million, three hundred forty-eight thousand, fifty-five".
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