Base | Representation |
---|---|
bin | 1100000101000000… |
… | …0011001011111000 |
3 | 22100221210100001100 |
4 | 3001100003023320 |
5 | 23120001210130 |
6 | 1253415451400 |
7 | 143226221256 |
oct | 30120031370 |
9 | 8327710040 |
10 | 3242210040 |
11 | 1414163433 |
12 | 765986b60 |
13 | 3c892a2a4 |
14 | 22a8555d6 |
15 | 13e989c60 |
hex | c14032f8 |
3242210040 has 48 divisors (see below), whose sum is σ = 10537183800. Its totient is φ = 864589248.
The previous prime is 3242210021. The next prime is 3242210047. The reversal of 3242210040 is 400122423.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 3242209995 and 3242210022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3242210047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4502710 + ... + 4503429.
Almost surely, 23242210040 is an apocalyptic number.
3242210040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3242210040 is an abundant number, since it is smaller than the sum of its proper divisors (7294973760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3242210040 is a wasteful number, since it uses less digits than its factorization.
3242210040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9006156 (or 9006149 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 3242210040 is about 56940.4077962215. The cubic root of 3242210040 is about 1480.0636142610.
Adding to 3242210040 its reverse (400122423), we get a palindrome (3642332463).
The spelling of 3242210040 in words is "three billion, two hundred forty-two million, two hundred ten thousand, forty".
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