Base | Representation |
---|---|
bin | 111010101010010010110… |
… | …110001011011111011000 |
3 | 112021101002021202000120111 |
4 | 322222102312023133120 |
5 | 1012021240102000044 |
6 | 12323514224334104 |
7 | 564145324066420 |
oct | 72522266133730 |
9 | 15241067660514 |
10 | 4031143000024 |
11 | 131466414a518 |
12 | 551319774334 |
13 | 23319ac186ba |
14 | dd1734bb480 |
15 | 6ecd5110b34 |
hex | 3aa92d8b7d8 |
4031143000024 has 64 divisors (see below), whose sum is σ = 8670889128960. Its totient is φ = 1721097607680.
The previous prime is 4031143000021. The next prime is 4031143000033. The reversal of 4031143000024 is 4200003411304.
It is a super-2 number, since 2×40311430000242 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4031142999959 and 4031143000004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4031143000021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19359184 + ... + 19566304.
It is an arithmetic number, because the mean of its divisors is an integer number (135482642640).
Almost surely, 24031143000024 is an apocalyptic number.
It is an amenable number.
4031143000024 is an abundant number, since it is smaller than the sum of its proper divisors (4639746128936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4031143000024 is a wasteful number, since it uses less digits than its factorization.
4031143000024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208448 (or 208444 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 4031143000024 its reverse (4200003411304), we get a palindrome (8231146411328).
The spelling of 4031143000024 in words is "four trillion, thirty-one billion, one hundred forty-three million, twenty-four", and thus it is an aban number.
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