Base | Representation |
---|---|
bin | 111110111000010000011… |
… | …101010101001111100100 |
3 | 120022002021211201010112101 |
4 | 332320100131111033210 |
5 | 1031243413341140140 |
6 | 13105013541301444 |
7 | 624116510252434 |
oct | 76702035251744 |
9 | 16262254633471 |
10 | 4321013224420 |
11 | 1416593353442 |
12 | 599536704884 |
13 | 2546151bc539 |
14 | 10d1d11582c4 |
15 | 775ed32999a |
hex | 3ee107553e4 |
4321013224420 has 12 divisors (see below), whose sum is σ = 9074127771324. Its totient is φ = 1728405289760.
The previous prime is 4321013224403. The next prime is 4321013224421. The reversal of 4321013224420 is 244223101234.
It can be written as a sum of positive squares in 2 ways, for example, as 3383090705124 + 937922519296 = 1839318^2 + 968464^2 .
It is a super-2 number, since 2×43210132244202 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4321013224421) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108025330591 + ... + 108025330630.
It is an arithmetic number, because the mean of its divisors is an integer number (756177314277).
Almost surely, 24321013224420 is an apocalyptic number.
It is an amenable number.
4321013224420 is an abundant number, since it is smaller than the sum of its proper divisors (4753114546904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4321013224420 is a wasteful number, since it uses less digits than its factorization.
4321013224420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216050661230 (or 216050661228 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 4321013224420 its reverse (244223101234), we get a palindrome (4565236325654).
The spelling of 4321013224420 in words is "four trillion, three hundred twenty-one billion, thirteen million, two hundred twenty-four thousand, four hundred twenty".
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