Base | Representation |
---|---|
bin | 1011011000001011… |
… | …1110111001000101 |
3 | 21212212002020001102 |
4 | 2312002332321011 |
5 | 22223341011310 |
6 | 1223022505445 |
7 | 135454366550 |
oct | 26602767105 |
9 | 7785066042 |
10 | 3054235205 |
11 | 132804412a |
12 | 712a35285 |
13 | 3989c3588 |
14 | 20d8c3697 |
15 | 12d2088a5 |
hex | b60bee45 |
3054235205 has 16 divisors (see below), whose sum is σ = 4370782464. Its totient is φ = 2003274240.
The previous prime is 3054235193. The next prime is 3054235271. The reversal of 3054235205 is 5025324503.
It is not a de Polignac number, because 3054235205 - 210 = 3054234181 is a prime.
It is a super-2 number, since 2×30542352052 = 18656705374922784050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1896236 + ... + 1897845.
It is an arithmetic number, because the mean of its divisors is an integer number (273173904).
Almost surely, 23054235205 is an apocalyptic number.
3054235205 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3054235205 is a deficient number, since it is larger than the sum of its proper divisors (1316547259).
3054235205 is a wasteful number, since it uses less digits than its factorization.
3054235205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3794116.
The product of its (nonzero) digits is 18000, while the sum is 29.
The square root of 3054235205 is about 55265.1355286495. The cubic root of 3054235205 is about 1450.8889048177. Note that the first 3 decimals are identical.
Adding to 3054235205 its reverse (5025324503), we get a palindrome (8079559708).
The spelling of 3054235205 in words is "three billion, fifty-four million, two hundred thirty-five thousand, two hundred five".
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