Base | Representation |
---|---|
bin | 10001010100010… |
… | …111001110110000 |
3 | 202020201111122012 |
4 | 101110113032300 |
5 | 1043340110304 |
6 | 44455302052 |
7 | 10125432413 |
oct | 2124271660 |
9 | 666644565 |
10 | 290550704 |
11 | 13a010054 |
12 | 8137a928 |
13 | 4826cac2 |
14 | 2a833b7a |
15 | 1a79416e |
hex | 115173b0 |
290550704 has 10 divisors (see below), whose sum is σ = 562942020. Its totient is φ = 145275344.
The previous prime is 290550691. The next prime is 290550707. The reversal of 290550704 is 407055092.
It is not an unprimeable number, because it can be changed into a prime (290550707) 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 as a sum of consecutive naturals, namely, 9079694 + ... + 9079725.
It is an arithmetic number, because the mean of its divisors is an integer number (56294202).
Almost surely, 2290550704 is an apocalyptic number.
It is an amenable number.
290550704 is a deficient number, since it is larger than the sum of its proper divisors (272391316).
290550704 is a wasteful number, since it uses less digits than its factorization.
290550704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18159427 (or 18159421 counting only the distinct ones).
The product of its (nonzero) digits is 12600, while the sum is 32.
The square root of 290550704 is about 17045.5479231382. The cubic root of 290550704 is about 662.3293147092.
The spelling of 290550704 in words is "two hundred ninety million, five hundred fifty thousand, seven hundred four".
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