Base | Representation |
---|---|
bin | 1001000011011101… |
… | …0001100010100010 |
3 | 20021101020120012012 |
4 | 2100313101202202 |
5 | 14434141040431 |
6 | 1041100032522 |
7 | 114141064064 |
oct | 22067214242 |
9 | 6241216165 |
10 | 2430408866 |
11 | 10379a2176 |
12 | 579b32742 |
13 | 2c96a4a72 |
14 | 190ad7734 |
15 | e358122b |
hex | 90dd18a2 |
2430408866 has 8 divisors (see below), whose sum is σ = 3763213824. Its totient is φ = 1176004260.
The previous prime is 2430408857. The next prime is 2430408901. The reversal of 2430408866 is 6688040342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 19600010 + ... + 19600133.
It is an arithmetic number, because the mean of its divisors is an integer number (470401728).
Almost surely, 22430408866 is an apocalyptic number.
2430408866 is a deficient number, since it is larger than the sum of its proper divisors (1332804958).
2430408866 is a wasteful number, since it uses less digits than its factorization.
2430408866 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39200176.
The product of its (nonzero) digits is 221184, while the sum is 41.
The square root of 2430408866 is about 49299.1771330922. The cubic root of 2430408866 is about 1344.4968227851.
The spelling of 2430408866 in words is "two billion, four hundred thirty million, four hundred eight thousand, eight hundred sixty-six".
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