Base | Representation |
---|---|
bin | 10011001111100101… |
… | …00010101110111100 |
3 | 222200000001020021211 |
4 | 21213302202232330 |
5 | 132124244043213 |
6 | 4425054134204 |
7 | 514006032250 |
oct | 114762425674 |
9 | 28600036254 |
10 | 10331237308 |
11 | 4421794557 |
12 | 2003ab1364 |
13 | c88504492 |
14 | 700148260 |
15 | 406edc53d |
hex | 267ca2bbc |
10331237308 has 48 divisors (see below), whose sum is σ = 21836908800. Its totient is φ = 4177872000.
The previous prime is 10331237299. The next prime is 10331237309. The reversal of 10331237308 is 80373213301.
It is a super-2 number, since 2×103312373082 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10331237308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10331237309) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 94848 + ... + 172216.
It is an arithmetic number, because the mean of its divisors is an integer number (454935600).
Almost surely, 210331237308 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10331237308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10918454400).
10331237308 is an abundant number, since it is smaller than the sum of its proper divisors (11505671492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10331237308 is a wasteful number, since it uses less digits than its factorization.
10331237308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77650 (or 77648 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 31.
The spelling of 10331237308 in words is "ten billion, three hundred thirty-one million, two hundred thirty-seven thousand, three hundred eight".
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