Base | Representation |
---|---|
bin | 110001101010001011… |
… | …1101110010001110111 |
3 | 101012021002010020212122 |
4 | 1203110113232101313 |
5 | 3221400401010032 |
6 | 120554000310155 |
7 | 10463456530031 |
oct | 1432427562167 |
9 | 335232106778 |
10 | 106642203767 |
11 | 41254820100 |
12 | 1880231235b |
13 | a09695ca28 |
14 | 5239280c51 |
15 | 2b9242a012 |
hex | 18d45ee477 |
106642203767 has 12 divisors (see below), whose sum is σ = 117240101160. Its totient is φ = 96929418960.
The previous prime is 106642203737. The next prime is 106642203791. The reversal of 106642203767 is 767302246601.
It is not a de Polignac number, because 106642203767 - 216 = 106642138231 is a prime.
It is a super-2 number, since 2×1066422037672 (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 (106642203737) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 593909 + ... + 752337.
It is an arithmetic number, because the mean of its divisors is an integer number (9770008430).
Almost surely, 2106642203767 is an apocalyptic number.
106642203767 is a deficient number, since it is larger than the sum of its proper divisors (10597897393).
106642203767 is a wasteful number, since it uses less digits than its factorization.
106642203767 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164014 (or 164003 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 44.
The spelling of 106642203767 in words is "one hundred six billion, six hundred forty-two million, two hundred three thousand, seven hundred sixty-seven".
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