Base | Representation |
---|---|
bin | 110000111001100101… |
… | …0000100000011101101 |
3 | 101001001102011100121010 |
4 | 1201303022010003231 |
5 | 3210030333424010 |
6 | 120124055055433 |
7 | 10405163516160 |
oct | 1416312040355 |
9 | 331042140533 |
10 | 105011233005 |
11 | 40598115688 |
12 | 18428071579 |
13 | 9b96aa2183 |
14 | 5122807ad7 |
15 | 2ae915e620 |
hex | 18732840ed |
105011233005 has 16 divisors (see below), whose sum is σ = 192020540544. Its totient is φ = 48005135040.
The previous prime is 105011232983. The next prime is 105011233037. The reversal of 105011233005 is 500332110501.
It is not a de Polignac number, because 105011233005 - 25 = 105011232973 is a prime.
It is a super-2 number, since 2×1050112330052 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500053386 + ... + 500053595.
It is an arithmetic number, because the mean of its divisors is an integer number (12001283784).
Almost surely, 2105011233005 is an apocalyptic number.
105011233005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
105011233005 is a deficient number, since it is larger than the sum of its proper divisors (87009307539).
105011233005 is a wasteful number, since it uses less digits than its factorization.
105011233005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1000106996.
The product of its (nonzero) digits is 450, while the sum is 21.
Adding to 105011233005 its reverse (500332110501), we get a palindrome (605343343506).
The spelling of 105011233005 in words is "one hundred five billion, eleven million, two hundred thirty-three thousand, five".
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