Base | Representation |
---|---|
bin | 1001010111101101110110… |
… | …11101011010000110001011 |
3 | 2200221220221202111120211221 |
4 | 10223312323131122012023 |
5 | 10200102244402323441 |
6 | 111454151344302511 |
7 | 4224512305651531 |
oct | 453667335320613 |
9 | 80856852446757 |
10 | 20606103167371 |
11 | 6624aaa046607 |
12 | 2389726311a37 |
13 | b661bb4bc387 |
14 | 5134aacc8151 |
15 | 25b02a9198d1 |
hex | 12bdbb75a18b |
20606103167371 has 8 divisors (see below), whose sum is σ = 21129528891744. Its totient is φ = 20083669721280.
The previous prime is 20606103167347. The next prime is 20606103167411. The reversal of 20606103167371 is 17376130160602.
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-20606103167371 is a prime.
It is a super-2 number, since 2×206061031673712 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20606103117371) 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, 248027511 + ... + 248110576.
It is an arithmetic number, because the mean of its divisors is an integer number (2641191111468).
Almost surely, 220606103167371 is an apocalyptic number.
20606103167371 is a deficient number, since it is larger than the sum of its proper divisors (523425724373).
20606103167371 is a wasteful number, since it uses less digits than its factorization.
20606103167371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 496139141.
The product of its (nonzero) digits is 190512, while the sum is 43.
The spelling of 20606103167371 in words is "twenty trillion, six hundred six billion, one hundred three million, one hundred sixty-seven thousand, three hundred seventy-one".
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