Base | Representation |
---|---|
bin | 11101111111000110111… |
… | …00100100001101101100 |
3 | 10122111102021212110111122 |
4 | 32333203130210031230 |
5 | 113340040123201030 |
6 | 2105152545240112 |
7 | 134303055565202 |
oct | 16774334441554 |
9 | 3574367773448 |
10 | 1030313100140 |
11 | 367a53980775 |
12 | 147821933038 |
13 | 7620949739c |
14 | 37c202b5072 |
15 | 1bc02ada8e5 |
hex | efe372436c |
1030313100140 has 24 divisors (see below), whose sum is σ = 2164575580272. Its totient is φ = 411950369600.
The previous prime is 1030313100137. The next prime is 1030313100161. The reversal of 1030313100140 is 410013130301.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10881086 + ... + 10975365.
It is an arithmetic number, because the mean of its divisors is an integer number (90190649178).
Almost surely, 21030313100140 is an apocalyptic number.
1030313100140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1030313100140 is an abundant number, since it is smaller than the sum of its proper divisors (1134262480132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030313100140 is a wasteful number, since it uses less digits than its factorization.
1030313100140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21858817 (or 21858815 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 1030313100140 its reverse (410013130301), we get a palindrome (1440326230441).
The spelling of 1030313100140 in words is "one trillion, thirty billion, three hundred thirteen million, one hundred thousand, one hundred forty".
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