Base | Representation |
---|---|
bin | 1100100110101… |
… | …10011111010100 |
3 | 21100221221201122 |
4 | 12103112133110 |
5 | 204032024043 |
6 | 14254143112 |
7 | 2422512440 |
oct | 623263724 |
9 | 240857648 |
10 | 105736148 |
11 | 5475a151 |
12 | 2b4b1a98 |
13 | 18ba168b |
14 | 10085820 |
15 | 9439368 |
hex | 64d67d4 |
105736148 has 12 divisors (see below), whose sum is σ = 211472352. Its totient is φ = 45315480.
The previous prime is 105736087. The next prime is 105736151. The reversal of 105736148 is 841637501.
105736148 is an admirable number.
It is a super-2 number, since 2×1057361482 = 22360265987755808, 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 3 ways as a sum of consecutive naturals, for example, 1888118 + ... + 1888173.
It is an arithmetic number, because the mean of its divisors is an integer number (17622696).
Almost surely, 2105736148 is an apocalyptic number.
It is an amenable number.
105736148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105736148 is a wasteful number, since it uses less digits than its factorization.
105736148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3776302 (or 3776300 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 35.
The square root of 105736148 is about 10282.8083712573. The cubic root of 105736148 is about 472.8693460679.
The spelling of 105736148 in words is "one hundred five million, seven hundred thirty-six thousand, one hundred forty-eight".
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