Base | Representation |
---|---|
bin | 1011111100001111… |
… | …0010001010000010 |
3 | 22021101121020012211 |
4 | 2333003302022002 |
5 | 23031043041010 |
6 | 1250023412334 |
7 | 142301535334 |
oct | 27703621202 |
9 | 8241536184 |
10 | 3205440130 |
11 | 13a5429682 |
12 | 7555b40aa |
13 | 3c1124a49 |
14 | 225a03454 |
15 | 13b62508a |
hex | bf0f2282 |
3205440130 has 16 divisors (see below), whose sum is σ = 5855909760. Its totient is φ = 1263038832.
The previous prime is 3205440127. The next prime is 3205440157. The reversal of 3205440130 is 310445023.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2391450 + ... + 2392789.
It is an arithmetic number, because the mean of its divisors is an integer number (365994360).
Almost surely, 23205440130 is an apocalyptic number.
3205440130 is a deficient number, since it is larger than the sum of its proper divisors (2650469630).
3205440130 is a wasteful number, since it uses less digits than its factorization.
3205440130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4784313.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 3205440130 is about 56616.6064860832. The cubic root of 3205440130 is about 1474.4471937815.
Adding to 3205440130 its reverse (310445023), we get a palindrome (3515885153).
The spelling of 3205440130 in words is "three billion, two hundred five million, four hundred forty thousand, one hundred thirty".
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