Base | Representation |
---|---|
bin | 100011011101… |
… | …000100111101 |
3 | 122111012011110 |
4 | 203131010331 |
5 | 4334403031 |
6 | 531112233 |
7 | 141666423 |
oct | 43350475 |
9 | 18435143 |
10 | 9294141 |
11 | 527890a |
12 | 3142679 |
13 | 1c054bc |
14 | 133d113 |
15 | c38c46 |
hex | 8dd13d |
9294141 has 24 divisors (see below), whose sum is σ = 13327104. Its totient is φ = 5754240.
The previous prime is 9294107. The next prime is 9294179. The reversal of 9294141 is 1414929.
It is not a de Polignac number, because 9294141 - 27 = 9294013 is a prime.
It is an alternating number because its digits alternate between odd and even.
Its product of digits (2592) is a multiple of the sum of its prime divisors (144).
9294141 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 9294099 and 9294108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9294101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127281 + ... + 127353.
It is an arithmetic number, because the mean of its divisors is an integer number (555296).
Almost surely, 29294141 is an apocalyptic number.
It is an amenable number.
9294141 is a deficient number, since it is larger than the sum of its proper divisors (4032963).
9294141 is a wasteful number, since it uses less digits than its factorization.
9294141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181 (or 144 counting only the distinct ones).
The product of its digits is 2592, while the sum is 30.
The square root of 9294141 is about 3048.6293641569. The cubic root of 9294141 is about 210.2502006508.
The spelling of 9294141 in words is "nine million, two hundred ninety-four thousand, one hundred forty-one".
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