Base | Representation |
---|---|
bin | 10011000010110101… |
… | …00100000001110100 |
3 | 222101112210122020011 |
4 | 21201122210001310 |
5 | 131414404202420 |
6 | 4410313550004 |
7 | 511240004263 |
oct | 114132440164 |
9 | 28345718204 |
10 | 10224287860 |
11 | 4377386886 |
12 | 1b94115304 |
13 | c6c2c9797 |
14 | 6cdc685da |
15 | 3ec91395a |
hex | 2616a4074 |
10224287860 has 12 divisors (see below), whose sum is σ = 21471004548. Its totient is φ = 4089715136.
The previous prime is 10224287831. The next prime is 10224287863. The reversal of 10224287860 is 6878242201.
It can be written as a sum of positive squares in 2 ways, for example, as 4078355044 + 6145932816 = 63862^2 + 78396^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10224287863) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255607177 + ... + 255607216.
It is an arithmetic number, because the mean of its divisors is an integer number (1789250379).
Almost surely, 210224287860 is an apocalyptic number.
10224287860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10224287860 is an abundant number, since it is smaller than the sum of its proper divisors (11246716688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10224287860 is a wasteful number, since it uses less digits than its factorization.
10224287860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 511214402 (or 511214400 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 40.
The spelling of 10224287860 in words is "ten billion, two hundred twenty-four million, two hundred eighty-seven thousand, eight hundred sixty".
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