Base | Representation |
---|---|
bin | 1001000111010100010010… |
… | …1011110101011010000001 |
3 | 1022111000202101201102020201 |
4 | 2101311010223311122001 |
5 | 2303142121111340301 |
6 | 33151420550405201 |
7 | 2053005300254503 |
oct | 221650453653201 |
9 | 38430671642221 |
10 | 10021311043201 |
11 | 3214017913217 |
12 | 115a244960801 |
13 | 57900c336763 |
14 | 2690695abd73 |
15 | 125a25d31201 |
hex | 91d44af5681 |
10021311043201 has 8 divisors (see below), whose sum is σ = 10041839118720. Its totient is φ = 10000801275312.
The previous prime is 10021311043189. The next prime is 10021311043229. The reversal of 10021311043201 is 10234011312001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10021311043201 - 211 = 10021311041153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10021311043801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3480750 + ... + 5670823.
It is an arithmetic number, because the mean of its divisors is an integer number (1255229889840).
Almost surely, 210021311043201 is an apocalyptic number.
It is an amenable number.
10021311043201 is a deficient number, since it is larger than the sum of its proper divisors (20528075519).
10021311043201 is an equidigital number, since it uses as much as digits as its factorization.
10021311043201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9153815.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 10021311043201 its reverse (10234011312001), we get a palindrome (20255322355202).
The spelling of 10021311043201 in words is "ten trillion, twenty-one billion, three hundred eleven million, forty-three thousand, two hundred one".
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