Base | Representation |
---|---|
bin | 1001000111111000011101… |
… | …1101010011100001001001 |
3 | 1022111221211010011122110121 |
4 | 2101332013131103201021 |
5 | 2303322012414224231 |
6 | 33200104301543241 |
7 | 2053501025506333 |
oct | 221760735234111 |
9 | 38457733148417 |
10 | 10031021242441 |
11 | 321814aa8a671 |
12 | 11600b4874b21 |
13 | 579bc8c87594 |
14 | 26970b054453 |
15 | 125de3547311 |
hex | 91f87753849 |
10031021242441 has 16 divisors (see below), whose sum is σ = 10471832616960. Its totient is φ = 9590601013840.
The previous prime is 10031021242439. The next prime is 10031021242469. The reversal of 10031021242441 is 14424212013001.
10031021242441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 10031021242441 - 21 = 10031021242439 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10031021242141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 674165640 + ... + 674180518.
It is an arithmetic number, because the mean of its divisors is an integer number (654489538560).
Almost surely, 210031021242441 is an apocalyptic number.
It is an amenable number.
10031021242441 is a deficient number, since it is larger than the sum of its proper divisors (440811374519).
10031021242441 is a wasteful number, since it uses less digits than its factorization.
10031021242441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26036.
The product of its (nonzero) digits is 1536, while the sum is 25.
Adding to 10031021242441 its reverse (14424212013001), we get a palindrome (24455233255442).
The spelling of 10031021242441 in words is "ten trillion, thirty-one billion, twenty-one million, two hundred forty-two thousand, four hundred forty-one".
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