Base | Representation |
---|---|
bin | 11101010000001001010… |
… | …00001111011010010010 |
3 | 10120002100010222112010111 |
4 | 32220010220033122102 |
5 | 112431421100130020 |
6 | 2045423033151534 |
7 | 132421213036213 |
oct | 16500450173222 |
9 | 3502303875114 |
10 | 1005100005010 |
11 | 358295828172 |
12 | 142965b5b5aa |
13 | 73a1ba7029a |
14 | 3690b8db40a |
15 | 1b229373d5a |
hex | ea04a0f692 |
1005100005010 has 16 divisors (see below), whose sum is σ = 1810142884800. Its totient is φ = 401826029616.
The previous prime is 1005100005001. The next prime is 1005100005023. The reversal of 1005100005010 is 105000015001.
It is a super-2 number, since 2×10051000050102 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26726820 + ... + 26764399.
It is an arithmetic number, because the mean of its divisors is an integer number (113133930300).
Almost surely, 21005100005010 is an apocalyptic number.
1005100005010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1005100005010 is a deficient number, since it is larger than the sum of its proper divisors (805042879790).
1005100005010 is a wasteful number, since it uses less digits than its factorization.
1005100005010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53493105.
The product of its (nonzero) digits is 25, while the sum is 13.
Subtracting from 1005100005010 its reverse (105000015001), we obtain a palindrome (900099990009).
The spelling of 1005100005010 in words is "one trillion, five billion, one hundred million, five thousand, ten".
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