Base | Representation |
---|---|
bin | 110001011010111000… |
… | …1101000010010100110 |
3 | 101010221022020210020122 |
4 | 1202311301220102212 |
5 | 3214322444320121 |
6 | 120431022401542 |
7 | 10444654530242 |
oct | 1426561502246 |
9 | 333838223218 |
10 | 106128901286 |
11 | 41010aa8381 |
12 | 1869a4302b2 |
13 | a0144cab55 |
14 | 51cb025422 |
15 | 2b623355ab |
hex | 18b5c684a6 |
106128901286 has 8 divisors (see below), whose sum is σ = 159197841264. Its totient is φ = 53062954200.
The previous prime is 106128901201. The next prime is 106128901289. The reversal of 106128901286 is 682109821601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1061289012862 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106128901289) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657365 + ... + 802736.
It is an arithmetic number, because the mean of its divisors is an integer number (19899730158).
Almost surely, 2106128901286 is an apocalyptic number.
106128901286 is a deficient number, since it is larger than the sum of its proper divisors (53068939978).
106128901286 is a wasteful number, since it uses less digits than its factorization.
106128901286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1496446.
The product of its (nonzero) digits is 82944, while the sum is 44.
The spelling of 106128901286 in words is "one hundred six billion, one hundred twenty-eight million, nine hundred one thousand, two hundred eighty-six".
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