Base | Representation |
---|---|
bin | 1100001111000101… |
… | …0111100011111101 |
3 | 22110220100211011110 |
4 | 3003301113203331 |
5 | 23211312424220 |
6 | 1301530112233 |
7 | 144251530626 |
oct | 30361274375 |
9 | 8426324143 |
10 | 3284498685 |
11 | 1436017526 |
12 | 777b7b679 |
13 | 404615760 |
14 | 232302a4d |
15 | 14353ebe0 |
hex | c3c578fd |
3284498685 has 32 divisors (see below), whose sum is σ = 5992358400. Its totient is φ = 1521865728.
The previous prime is 3284498683. The next prime is 3284498687. The reversal of 3284498685 is 5868944823.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3284498683) and next prime (3284498687).
It is not a de Polignac number, because 3284498685 - 21 = 3284498683 is a prime.
It is a super-2 number, since 2×32844986852 = 21575863223533458450, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3284498683) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 492085 + ... + 498714.
It is an arithmetic number, because the mean of its divisors is an integer number (187261200).
Almost surely, 23284498685 is an apocalyptic number.
It is an amenable number.
3284498685 is a deficient number, since it is larger than the sum of its proper divisors (2707859715).
3284498685 is a wasteful number, since it uses less digits than its factorization.
3284498685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 990837.
The product of its digits is 13271040, while the sum is 57.
The square root of 3284498685 is about 57310.5460190356. The cubic root of 3284498685 is about 1486.4707373547.
The spelling of 3284498685 in words is "three billion, two hundred eighty-four million, four hundred ninety-eight thousand, six hundred eighty-five".
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