Base | Representation |
---|---|
bin | 10010111001010110… |
… | …01101011011010101 |
3 | 222012000011111021020 |
4 | 21130223031123111 |
5 | 131234030000103 |
6 | 4354353311353 |
7 | 506253041151 |
oct | 113453153325 |
9 | 28160144236 |
10 | 10144765653 |
11 | 4336501650 |
12 | 1b71565559 |
13 | c589a5a19 |
14 | 6c3488061 |
15 | 3e5956753 |
hex | 25cacd6d5 |
10144765653 has 16 divisors (see below), whose sum is σ = 14765115456. Its totient is φ = 6144554240.
The previous prime is 10144765651. The next prime is 10144765699. The reversal of 10144765653 is 35656744101.
It is not a de Polignac number, because 10144765653 - 21 = 10144765651 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10144765651) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 39876 + ... + 147917.
It is an arithmetic number, because the mean of its divisors is an integer number (922819716).
Almost surely, 210144765653 is an apocalyptic number.
It is an amenable number.
10144765653 is a deficient number, since it is larger than the sum of its proper divisors (4620349803).
10144765653 is a wasteful number, since it uses less digits than its factorization.
10144765653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189444.
The product of its (nonzero) digits is 302400, while the sum is 42.
The spelling of 10144765653 in words is "ten billion, one hundred forty-four million, seven hundred sixty-five thousand, six hundred fifty-three".
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