Base | Representation |
---|---|
bin | 110001110000001011… |
… | …0000101110100010111 |
3 | 101012210002010222002222 |
4 | 1203200112011310113 |
5 | 3222303313234422 |
6 | 121025534252555 |
7 | 10501446246422 |
oct | 1434026056427 |
9 | 335702128088 |
10 | 106843102487 |
11 | 41348167300 |
12 | 1885965715b |
13 | a0c9470104 |
14 | 5257c189b9 |
15 | 2ba4db0842 |
hex | 18e0585d17 |
106843102487 has 6 divisors (see below), whose sum is σ = 117439112784. Its totient is φ = 97130093060.
The previous prime is 106843102469. The next prime is 106843102493. The reversal of 106843102487 is 784201348601.
It is not a de Polignac number, because 106843102487 - 220 = 106842053911 is a prime.
It is a super-2 number, since 2×1068431024872 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106843102427) 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 5 ways as a sum of consecutive naturals, for example, 441500303 + ... + 441500544.
It is an arithmetic number, because the mean of its divisors is an integer number (19573185464).
Almost surely, 2106843102487 is an apocalyptic number.
106843102487 is a deficient number, since it is larger than the sum of its proper divisors (10596010297).
106843102487 is an equidigital number, since it uses as much as digits as its factorization.
106843102487 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 883000869 (or 883000858 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 44.
The spelling of 106843102487 in words is "one hundred six billion, eight hundred forty-three million, one hundred two thousand, four hundred eighty-seven".
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