Base | Representation |
---|---|
bin | 1001000111111101010110… |
… | …0010000011101111111101 |
3 | 1022112002012101220212220112 |
4 | 2101333111202003233331 |
5 | 2303332203231031141 |
6 | 33200442252555405 |
7 | 2053545342302333 |
oct | 221772542035775 |
9 | 38462171825815 |
10 | 10032331111421 |
11 | 3218762408613 |
12 | 11603bb482b65 |
13 | 57a077469598 |
14 | 2697d2dc3b53 |
15 | 125e6d5367eb |
hex | 91fd5883bfd |
10032331111421 has 16 divisors (see below), whose sum is σ = 10273578621504. Its totient is φ = 9791446541184.
The previous prime is 10032331111379. The next prime is 10032331111459. The reversal of 10032331111421 is 12411113323001.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10032331111421 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10032331116421) 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, 756180230 + ... + 756193496.
It is an arithmetic number, because the mean of its divisors is an integer number (642098663844).
Almost surely, 210032331111421 is an apocalyptic number.
It is an amenable number.
10032331111421 is a deficient number, since it is larger than the sum of its proper divisors (241247510083).
10032331111421 is a wasteful number, since it uses less digits than its factorization.
10032331111421 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25580.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 10032331111421 its reverse (12411113323001), we get a palindrome (22443444434422).
The spelling of 10032331111421 in words is "ten trillion, thirty-two billion, three hundred thirty-one million, one hundred eleven thousand, four hundred twenty-one".
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