Base | Representation |
---|---|
bin | 110001110001101001… |
… | …0001001000011010101 |
3 | 101012220111220110221112 |
4 | 1203203102021003111 |
5 | 3222403423230210 |
6 | 121034455024405 |
7 | 10502615253443 |
oct | 1434322110325 |
9 | 335814813845 |
10 | 106892398805 |
11 | 41372a77365 |
12 | 1887206b105 |
13 | a10674012a |
14 | 52605abb93 |
15 | 2ba939bd05 |
hex | 18e34890d5 |
106892398805 has 16 divisors (see below), whose sum is σ = 136205420400. Its totient is φ = 80253053952.
The previous prime is 106892398801. The next prime is 106892398819. The reversal of 106892398805 is 508893298601.
It can be written as a sum of positive squares in 8 ways, for example, as 223532401 + 106668866404 = 14951^2 + 326602^2 .
It is a cyclic number.
It is not a de Polignac number, because 106892398805 - 22 = 106892398801 is a prime.
It is a super-2 number, since 2×1068923988052 (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 (106892398801) 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, 1771994 + ... + 1831323.
It is an arithmetic number, because the mean of its divisors is an integer number (8512838775).
Almost surely, 2106892398805 is an apocalyptic number.
It is an amenable number.
106892398805 is a deficient number, since it is larger than the sum of its proper divisors (29313021595).
106892398805 is a wasteful number, since it uses less digits than its factorization.
106892398805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3603688.
The product of its (nonzero) digits is 7464960, while the sum is 59.
The spelling of 106892398805 in words is "one hundred six billion, eight hundred ninety-two million, three hundred ninety-eight thousand, eight hundred five".
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