Base | Representation |
---|---|
bin | 1100100001001… |
… | …01010101000101 |
3 | 21022121002022211 |
4 | 12100211111011 |
5 | 203340314001 |
6 | 14230423421 |
7 | 2413401031 |
oct | 620452505 |
9 | 238532284 |
10 | 105010501 |
11 | 54303a42 |
12 | 2b201b71 |
13 | 189a92bb |
14 | dd371c1 |
15 | 9344351 |
hex | 6425545 |
105010501 has 8 divisors (see below), whose sum is σ = 106984800. Its totient is φ = 103042800.
The previous prime is 105010489. The next prime is 105010519.
105010501 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 105010501 - 213 = 105002309 is a prime.
It is a super-2 number, since 2×1050105012 = 22054410640542002, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105010901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40090 + ... + 42628.
It is an arithmetic number, because the mean of its divisors is an integer number (13373100).
Almost surely, 2105010501 is an apocalyptic number.
It is an amenable number.
105010501 is a deficient number, since it is larger than the sum of its proper divisors (1974299).
105010501 is an equidigital number, since it uses as much as digits as its factorization.
105010501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3299.
The product of its (nonzero) digits is 25, while the sum is 13.
The square root of 105010501 is about 10247.4631494824. The cubic root of 105010501 is about 471.7851246517.
The spelling of 105010501 in words is "one hundred five million, ten thousand, five hundred one".
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