Base | Representation |
---|---|
bin | 1100100010000… |
… | …01001000000001 |
3 | 21022210212111120 |
4 | 12101001020001 |
5 | 203402434403 |
6 | 14233102453 |
7 | 2414353665 |
oct | 621011001 |
9 | 238725446 |
10 | 105124353 |
11 | 54381534 |
12 | 2b257a29 |
13 | 18a19079 |
14 | dd668a5 |
15 | 9367e53 |
hex | 6441201 |
105124353 has 8 divisors (see below), whose sum is σ = 140289216. Its totient is φ = 70021200.
The previous prime is 105124351. The next prime is 105124399. The reversal of 105124353 is 353421501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 105124353 - 21 = 105124351 is a prime.
It is a super-2 number, since 2×1051243532 = 22102259187337218, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105124351) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 11293 + ... + 18378.
It is an arithmetic number, because the mean of its divisors is an integer number (17536152).
Almost surely, 2105124353 is an apocalyptic number.
It is an amenable number.
105124353 is a deficient number, since it is larger than the sum of its proper divisors (35164863).
105124353 is a wasteful number, since it uses less digits than its factorization.
105124353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30855.
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 105124353 is about 10253.0167755642. The cubic root of 105124353 is about 471.9555656365.
Adding to 105124353 its reverse (353421501), we get a palindrome (458545854).
The spelling of 105124353 in words is "one hundred five million, one hundred twenty-four thousand, three hundred fifty-three".
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