Base | Representation |
---|---|
bin | 1100100001001… |
… | …10001100011110 |
3 | 21022121021012010 |
4 | 12100212030132 |
5 | 203340422141 |
6 | 14230452050 |
7 | 2413414254 |
oct | 620461436 |
9 | 238537163 |
10 | 105014046 |
11 | 54306675 |
12 | 2b204026 |
13 | 189aaab7 |
14 | dd385d4 |
15 | 9345416 |
hex | 642631e |
105014046 has 16 divisors (see below), whose sum is σ = 217270800. Its totient is φ = 33797568.
The previous prime is 105014033. The next prime is 105014089. The reversal of 105014046 is 640410501.
It is a super-2 number, since 2×1050140462 = 22055899714580232, 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 7 ways as a sum of consecutive naturals, for example, 301591 + ... + 301938.
It is an arithmetic number, because the mean of its divisors is an integer number (13579425).
Almost surely, 2105014046 is an apocalyptic number.
105014046 is an abundant number, since it is smaller than the sum of its proper divisors (112256754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105014046 is a wasteful number, since it uses less digits than its factorization.
105014046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 603563.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 105014046 is about 10247.6361176615. The cubic root of 105014046 is about 471.7904335158.
Adding to 105014046 its reverse (640410501), we get a palindrome (745424547).
The spelling of 105014046 in words is "one hundred five million, fourteen thousand, forty-six".
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