Base | Representation |
---|---|
bin | 10011010100000001… |
… | …01101110000101101 |
3 | 222202121011201121000 |
4 | 21222000231300231 |
5 | 132213314210200 |
6 | 4432505030513 |
7 | 514640566110 |
oct | 115200556055 |
9 | 28677151530 |
10 | 10368506925 |
11 | 444082a797 |
12 | 2014485439 |
13 | c931532ca |
14 | 70508a577 |
15 | 40a400300 |
hex | 26a02dc2d |
10368506925 has 96 divisors (see below), whose sum is σ = 21926374400. Its totient is φ = 4705490880.
The previous prime is 10368506923. The next prime is 10368506963. The reversal of 10368506925 is 52960586301.
It is not a de Polignac number, because 10368506925 - 21 = 10368506923 is a prime.
It is a super-3 number, since 3×103685069253 (a number of 31 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10368506921) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 648882 + ... + 664668.
Almost surely, 210368506925 is an apocalyptic number.
10368506925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10368506925 is an abundant number, since it is smaller than the sum of its proper divisors (11557867475).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10368506925 is a wasteful number, since it uses less digits than its factorization.
10368506925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15952 (or 15941 counting only the distinct ones).
The product of its (nonzero) digits is 388800, while the sum is 45.
The spelling of 10368506925 in words is "ten billion, three hundred sixty-eight million, five hundred six thousand, nine hundred twenty-five".
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