Base | Representation |
---|---|
bin | 100000001111011100011… |
… | …1001101100011011101000 |
3 | 120200121201212210210112210 |
4 | 1000132320321230123220 |
5 | 1040100111113222440 |
6 | 13231401002005120 |
7 | 635100412360353 |
oct | 100367071543350 |
9 | 16617655723483 |
10 | 4431213414120 |
11 | 14592a34a5a89 |
12 | 5b69704a67a0 |
13 | 261b2800bb8c |
14 | 114686b6d29a |
15 | 7a3eccb7a80 |
hex | 407b8e6c6e8 |
4431213414120 has 32 divisors (see below), whose sum is σ = 13293640242720. Its totient is φ = 1181656910400.
The previous prime is 4431213414119. The next prime is 4431213414139. The reversal of 4431213414120 is 214143121344.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18463389106 + ... + 18463389345.
It is an arithmetic number, because the mean of its divisors is an integer number (415426257585).
Almost surely, 24431213414120 is an apocalyptic number.
4431213414120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4431213414120 is an abundant number, since it is smaller than the sum of its proper divisors (8862426828600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4431213414120 is a wasteful number, since it uses less digits than its factorization.
4431213414120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36926778465 (or 36926778461 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 30.
Adding to 4431213414120 its reverse (214143121344), we get a palindrome (4645356535464).
The spelling of 4431213414120 in words is "four trillion, four hundred thirty-one billion, two hundred thirteen million, four hundred fourteen thousand, one hundred twenty".
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