Base | Representation |
---|---|
bin | 1001000111010011010110… |
… | …1110101011011010100111 |
3 | 1022111000002220120201200122 |
4 | 2101310311232223122213 |
5 | 2303141112343133341 |
6 | 33151340024432155 |
7 | 2052666132451505 |
oct | 221646556533247 |
9 | 38430086521618 |
10 | 10021060130471 |
11 | 32139a9216825 |
12 | 115a19491865b |
13 | 578c9c3647a0 |
14 | 269044135675 |
15 | 125a0dcbb94b |
hex | 91d35bab6a7 |
10021060130471 has 8 divisors (see below), whose sum is σ = 10791962855184. Its totient is φ = 9250164826560.
The previous prime is 10021060130399. The next prime is 10021060130513. The reversal of 10021060130471 is 17403106012001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10021060130471 is a prime.
It is a super-3 number, since 3×100210601304713 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10021060130471.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10021060130171) 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, 1127051 + ... + 4616531.
It is an arithmetic number, because the mean of its divisors is an integer number (1348995356898).
Almost surely, 210021060130471 is an apocalyptic number.
10021060130471 is a deficient number, since it is larger than the sum of its proper divisors (770902724713).
10021060130471 is a wasteful number, since it uses less digits than its factorization.
10021060130471 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3710401.
The product of its (nonzero) digits is 1008, while the sum is 26.
Adding to 10021060130471 its reverse (17403106012001), we get a palindrome (27424166142472).
The spelling of 10021060130471 in words is "ten trillion, twenty-one billion, sixty million, one hundred thirty thousand, four hundred seventy-one".
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