Base | Representation |
---|---|
bin | 1100011100111010… |
… | …1101101101101000 |
3 | 22121221112202220001 |
4 | 3013032231231220 |
5 | 23321141220430 |
6 | 1311401512344 |
7 | 145554656500 |
oct | 30716555550 |
9 | 8557482801 |
10 | 3342523240 |
11 | 1465849201 |
12 | 7934a26b4 |
13 | 413650504 |
14 | 239cc8a00 |
15 | 1486a23ca |
hex | c73adb68 |
3342523240 has 48 divisors (see below), whose sum is σ = 8748548100. Its totient is φ = 1146007296.
The previous prime is 3342523229. The next prime is 3342523241. The reversal of 3342523240 is 423252433.
It can be written as a sum of positive squares in 2 ways, for example, as 3226012804 + 116510436 = 56798^2 + 10794^2 .
It is a super-2 number, since 2×33425232402 = 22344923219880195200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 3342523199 and 3342523208.
It is not an unprimeable number, because it can be changed into a prime (3342523241) 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, 850725 + ... + 854644.
Almost surely, 23342523240 is an apocalyptic number.
It is an amenable number.
3342523240 is an abundant number, since it is smaller than the sum of its proper divisors (5406024860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3342523240 is a wasteful number, since it uses less digits than its factorization.
3342523240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1705394 (or 1705383 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 28.
The square root of 3342523240 is about 57814.5590660346. The cubic root of 3342523240 is about 1495.1731122454.
Adding to 3342523240 its reverse (423252433), we get a palindrome (3765775673).
It can be divided in two parts, 33425 and 23240, that added together give a palindrome (56665).
The spelling of 3342523240 in words is "three billion, three hundred forty-two million, five hundred twenty-three thousand, two hundred forty".
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