Base | Representation |
---|---|
bin | 100110111000… |
… | …111100110101 |
3 | 201011221120000 |
4 | 212320330311 |
5 | 10102212431 |
6 | 1002301513 |
7 | 152440164 |
oct | 46707465 |
9 | 21157500 |
10 | 10194741 |
11 | 5833507 |
12 | 34b7899 |
13 | 215c3bb |
14 | 14d53db |
15 | d659e6 |
hex | 9b8f35 |
10194741 has 20 divisors (see below), whose sum is σ = 15588672. Its totient is φ = 6636168.
The previous prime is 10194733. The next prime is 10194757. The reversal of 10194741 is 14749101.
It is not a de Polignac number, because 10194741 - 23 = 10194733 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10194731) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2020 + ... + 4946.
Almost surely, 210194741 is an apocalyptic number.
It is an amenable number.
10194741 is a deficient number, since it is larger than the sum of its proper divisors (5393931).
10194741 is an equidigital number, since it uses as much as digits as its factorization.
10194741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2982 (or 2973 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 27.
The square root of 10194741 is about 3192.9204499956. The cubic root of 10194741 is about 216.8330101944.
The spelling of 10194741 in words is "ten million, one hundred ninety-four thousand, seven hundred forty-one".
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