Base | Representation |
---|---|
bin | 10011000101010110… |
… | …11101110001001101 |
3 | 222110000201010011120 |
4 | 21202223131301031 |
5 | 131440321332020 |
6 | 4412352311153 |
7 | 511615164252 |
oct | 114253356115 |
9 | 28400633146 |
10 | 10245495885 |
11 | 4388351779 |
12 | 1b9b2424b9 |
13 | c73813a01 |
14 | 6d29c9429 |
15 | 3ee702740 |
hex | 262addc4d |
10245495885 has 16 divisors (see below), whose sum is σ = 16394248896. Its totient is φ = 5463779328.
The previous prime is 10245495857. The next prime is 10245495899. The reversal of 10245495885 is 58859454201.
It is not a de Polignac number, because 10245495885 - 211 = 10245493837 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201357 + ... + 247053.
It is an arithmetic number, because the mean of its divisors is an integer number (1024640556).
Almost surely, 210245495885 is an apocalyptic number.
10245495885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10245495885 is a deficient number, since it is larger than the sum of its proper divisors (6148753011).
10245495885 is a wasteful number, since it uses less digits than its factorization.
10245495885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60652.
The product of its (nonzero) digits is 2304000, while the sum is 51.
The spelling of 10245495885 in words is "ten billion, two hundred forty-five million, four hundred ninety-five thousand, eight hundred eighty-five".
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