Base | Representation |
---|---|
bin | 11110000000011011010… |
… | …00111111011001101100 |
3 | 10122120020121220111222002 |
4 | 33000031220333121230 |
5 | 113343012334002200 |
6 | 2105351114111432 |
7 | 134326442622104 |
oct | 17001550773154 |
9 | 3576217814862 |
10 | 1031021000300 |
11 | 368287526625 |
12 | 14799aa1b578 |
13 | 762c0041615 |
14 | 37c8a308204 |
15 | 1bc44d1dbd5 |
hex | f00da3f66c |
1031021000300 has 36 divisors (see below), whose sum is σ = 2237453470896. Its totient is φ = 412382980800.
The previous prime is 1031021000291. The next prime is 1031021000369. The reversal of 1031021000300 is 30001201301.
It is a super-2 number, since 2×10310210003002 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1356689 + ... + 1975511.
Almost surely, 21031021000300 is an apocalyptic number.
1031021000300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1031021000300 is an abundant number, since it is smaller than the sum of its proper divisors (1206432470596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1031021000300 is a wasteful number, since it uses less digits than its factorization.
1031021000300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 635498 (or 635491 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 1031021000300 its reverse (30001201301), we get a palindrome (1061022201601).
The spelling of 1031021000300 in words is "one trillion, thirty-one billion, twenty-one million, three hundred", and thus it is an aban number.
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