Base | Representation |
---|---|
bin | 10011111010101111… |
… | …11111110001100101 |
3 | 1000121020110211201122 |
4 | 21331113333301211 |
5 | 133400001032000 |
6 | 4525032103325 |
7 | 525664130414 |
oct | 117527776145 |
9 | 30536424648 |
10 | 10693377125 |
11 | 4598150562 |
12 | 20a5234b45 |
13 | 101554b1b2 |
14 | 73629547b |
15 | 428bc3085 |
hex | 27d5ffc65 |
10693377125 has 8 divisors (see below), whose sum is σ = 13345334808. Its totient is φ = 8554701600.
The previous prime is 10693377113. The next prime is 10693377133. The reversal of 10693377125 is 52177339601.
It can be written as a sum of positive squares in 4 ways, for example, as 227677921 + 10465699204 = 15089^2 + 102302^2 .
It is not a de Polignac number, because 10693377125 - 216 = 10693311589 is a prime.
It is a super-2 number, since 2×106933771252 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42773384 + ... + 42773633.
It is an arithmetic number, because the mean of its divisors is an integer number (1668166851).
Almost surely, 210693377125 is an apocalyptic number.
It is an amenable number.
10693377125 is a deficient number, since it is larger than the sum of its proper divisors (2651957683).
10693377125 is an frugal number, since it uses more digits than its factorization.
10693377125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85547032 (or 85547022 counting only the distinct ones).
The product of its (nonzero) digits is 238140, while the sum is 44.
The spelling of 10693377125 in words is "ten billion, six hundred ninety-three million, three hundred seventy-seven thousand, one hundred twenty-five".
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