Base | Representation |
---|---|
bin | 100100111000… |
… | …011001011110 |
3 | 200012012021010 |
4 | 210320121132 |
5 | 4433340230 |
6 | 543120050 |
7 | 145115100 |
oct | 44703136 |
9 | 20165233 |
10 | 9668190 |
11 | 5503944 |
12 | 32a3026 |
13 | 200682c |
14 | 13d9570 |
15 | cae9b0 |
hex | 93865e |
9668190 has 48 divisors (see below), whose sum is σ = 26996112. Its totient is φ = 2209536.
The previous prime is 9668177. The next prime is 9668201. The reversal of 9668190 is 918669.
9668190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×96681902 = 186947795752200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1819 + ... + 4758.
It is an arithmetic number, because the mean of its divisors is an integer number (562419).
Almost surely, 29668190 is an apocalyptic number.
9668190 is an abundant number, since it is smaller than the sum of its proper divisors (17327922).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9668190 is a wasteful number, since it uses less digits than its factorization.
9668190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6601 (or 6594 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 39.
The square root of 9668190 is about 3109.3713190933. The cubic root of 9668190 is about 213.0337401642.
It can be divided in two parts, 96 and 68190, that added together give a palindrome (68286).
The spelling of 9668190 in words is "nine million, six hundred sixty-eight thousand, one hundred ninety".
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