Base | Representation |
---|---|
bin | 10011001100101000… |
… | …00001110011011010 |
3 | 222121021102110102201 |
4 | 21212110001303122 |
5 | 132101423222030 |
6 | 4422411120414 |
7 | 513255320635 |
oct | 114624016332 |
9 | 28537373381 |
10 | 10306460890 |
11 | 4409801680 |
12 | 1bb774310a |
13 | c8333ac8b |
14 | 6dab38c1c |
15 | 404c462ca |
hex | 266501cda |
10306460890 has 64 divisors (see below), whose sum is σ = 21367981440. Its totient is φ = 3539773440.
The previous prime is 10306460837. The next prime is 10306460893. The reversal of 10306460890 is 9806460301.
It is not an unprimeable number, because it can be changed into a prime (10306460893) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 697014 + ... + 711646.
It is an arithmetic number, because the mean of its divisors is an integer number (333874710).
Almost surely, 210306460890 is an apocalyptic number.
10306460890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10306460890 is an abundant number, since it is smaller than the sum of its proper divisors (11061520550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10306460890 is a wasteful number, since it uses less digits than its factorization.
10306460890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15007.
The product of its (nonzero) digits is 31104, while the sum is 37.
The spelling of 10306460890 in words is "ten billion, three hundred six million, four hundred sixty thousand, eight hundred ninety".
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