Base | Representation |
---|---|
bin | 10011110101100110… |
… | …00101001010101111 |
3 | 1000111020010110000200 |
4 | 21322303011022233 |
5 | 133302414123310 |
6 | 4520445324543 |
7 | 524630512515 |
oct | 117263051257 |
9 | 30436113020 |
10 | 10650145455 |
11 | 4575802a04 |
12 | 2092866753 |
13 | 10095c2721 |
14 | 7306404b5 |
15 | 424ed39c0 |
hex | 27acc52af |
10650145455 has 24 divisors (see below), whose sum is σ = 19096814880. Its totient is φ = 5484212160.
The previous prime is 10650145447. The next prime is 10650145463. The reversal of 10650145455 is 55454105601.
10650145455 is a `hidden beast` number, since 1 + 0 + 65 + 0 + 145 + 455 = 666.
It is an interprime number because it is at equal distance from previous prime (10650145447) and next prime (10650145463).
It is not a de Polignac number, because 10650145455 - 23 = 10650145447 is a prime.
It is a super-2 number, since 2×106501454552 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4079211 + ... + 4081820.
It is an arithmetic number, because the mean of its divisors is an integer number (795700620).
Almost surely, 210650145455 is an apocalyptic number.
10650145455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10650145455 is a deficient number, since it is larger than the sum of its proper divisors (8446669425).
10650145455 is a wasteful number, since it uses less digits than its factorization.
10650145455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8161071 (or 8161068 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 36.
The spelling of 10650145455 in words is "ten billion, six hundred fifty million, one hundred forty-five thousand, four hundred fifty-five".
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