Base | Representation |
---|---|
bin | 1100000010000… |
… | …00011001000010 |
3 | 21000220121212121 |
4 | 12001000121002 |
5 | 201314131132 |
6 | 14003114454 |
7 | 2333602636 |
oct | 601003102 |
9 | 230817777 |
10 | 100927042 |
11 | 51a74a87 |
12 | 29972a2a |
13 | 17ba9758 |
14 | d592dc6 |
15 | 8cd9497 |
hex | 6040642 |
100927042 has 8 divisors (see below), whose sum is σ = 151509132. Its totient is φ = 50424000.
The previous prime is 100927037. The next prime is 100927061. The reversal of 100927042 is 240729001.
It can be written as a sum of positive squares in 2 ways, for example, as 97042201 + 3884841 = 9851^2 + 1971^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 100926998 and 100927016.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16459 + ... + 21742.
Almost surely, 2100927042 is an apocalyptic number.
100927042 is a deficient number, since it is larger than the sum of its proper divisors (50582090).
100927042 is a wasteful number, since it uses less digits than its factorization.
100927042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39524.
The product of its (nonzero) digits is 1008, while the sum is 25.
The square root of 100927042 is about 10046.2451692162. The cubic root of 100927042 is about 465.5887897430.
The spelling of 100927042 in words is "one hundred million, nine hundred twenty-seven thousand, forty-two".
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