Base | Representation |
---|---|
bin | 10010111000010001… |
… | …10010000101001111 |
3 | 222011101011222102121 |
4 | 21130020302011033 |
5 | 131224222201001 |
6 | 4353432033411 |
7 | 506113242403 |
oct | 113410620517 |
9 | 28141158377 |
10 | 10135740751 |
11 | 43313a8054 |
12 | 1b6a532867 |
13 | c56b65c46 |
14 | 6c21b9103 |
15 | 3e4c726a1 |
hex | 25c23214f |
10135740751 has 4 divisors (see below), whose sum is σ = 10135985472. Its totient is φ = 10135496032.
The previous prime is 10135740721. The next prime is 10135740757. The reversal of 10135740751 is 15704753101.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15704753101 = 47 ⋅334143683.
It is a cyclic number.
It is not a de Polignac number, because 10135740751 - 213 = 10135732559 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10135740757) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43135 + ... + 148768.
It is an arithmetic number, because the mean of its divisors is an integer number (2533996368).
Almost surely, 210135740751 is an apocalyptic number.
10135740751 is a deficient number, since it is larger than the sum of its proper divisors (244721).
10135740751 is an equidigital number, since it uses as much as digits as its factorization.
10135740751 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244720.
The product of its (nonzero) digits is 14700, while the sum is 34.
The spelling of 10135740751 in words is "ten billion, one hundred thirty-five million, seven hundred forty thousand, seven hundred fifty-one".
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