Base | Representation |
---|---|
bin | 1100001000001010… |
… | …0011111000000100 |
3 | 22101212201001102110 |
4 | 3002002203320010 |
5 | 23131343414030 |
6 | 1255011341020 |
7 | 143446610124 |
oct | 30202437004 |
9 | 8355631373 |
10 | 3255451140 |
11 | 1420687697 |
12 | 76a2b1770 |
13 | 3cb5b5166 |
14 | 22c500c84 |
15 | 140c031b0 |
hex | c20a3e04 |
3255451140 has 24 divisors (see below), whose sum is σ = 9115263360. Its totient is φ = 868120288.
The previous prime is 3255451117. The next prime is 3255451151. The reversal of 3255451140 is 411545523.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 3255451098 and 3255451107.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27128700 + ... + 27128819.
It is an arithmetic number, because the mean of its divisors is an integer number (379802640).
Almost surely, 23255451140 is an apocalyptic number.
3255451140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3255451140 is an abundant number, since it is smaller than the sum of its proper divisors (5859812220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3255451140 is a wasteful number, since it uses less digits than its factorization.
3255451140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54257531 (or 54257529 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 30.
The square root of 3255451140 is about 57056.5608847922. The cubic root of 3255451140 is about 1482.0757244841.
Adding to 3255451140 its reverse (411545523), we get a palindrome (3666996663).
The spelling of 3255451140 in words is "three billion, two hundred fifty-five million, four hundred fifty-one thousand, one hundred forty".
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