Base | Representation |
---|---|
bin | 10011001101001101… |
… | …00100100111111110 |
3 | 222121121120102202220 |
4 | 21212212210213332 |
5 | 132104144301420 |
6 | 4423103230210 |
7 | 513344535405 |
oct | 114646444776 |
9 | 28547512686 |
10 | 10311322110 |
11 | 4411521a11 |
12 | 1bb92a8366 |
13 | c8435083b |
14 | 6db64263c |
15 | 4053a6840 |
hex | 2669a49fe |
10311322110 has 64 divisors (see below), whose sum is σ = 25197322752. Its totient is φ = 2699934336.
The previous prime is 10311322093. The next prime is 10311322121. The reversal of 10311322110 is 1122311301.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 10311322110.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 629079 + ... + 645261.
It is an arithmetic number, because the mean of its divisors is an integer number (393708168).
Almost surely, 210311322110 is an apocalyptic number.
10311322110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10311322110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12598661376).
10311322110 is an abundant number, since it is smaller than the sum of its proper divisors (14886000642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10311322110 is a wasteful number, since it uses less digits than its factorization.
10311322110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16577.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 10311322110 its reverse (1122311301), we get a palindrome (11433633411).
The spelling of 10311322110 in words is "ten billion, three hundred eleven million, three hundred twenty-two thousand, one hundred ten".
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