Base | Representation |
---|---|
bin | 10010111000010101… |
… | …11101011111000001 |
3 | 222011102020222200112 |
4 | 21130022331133001 |
5 | 131224343433440 |
6 | 4353452201105 |
7 | 506121141200 |
oct | 113412753701 |
9 | 28142228615 |
10 | 10136311745 |
11 | 433175804a |
12 | 1b6a769195 |
13 | c57005b01 |
14 | 6c22c7237 |
15 | 3e4d36965 |
hex | 25c2bd7c1 |
10136311745 has 96 divisors (see below), whose sum is σ = 14949328896. Its totient is φ = 6572966400.
The previous prime is 10136311741. The next prime is 10136311747. The reversal of 10136311745 is 54711363101.
It is not a de Polignac number, because 10136311745 - 22 = 10136311741 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10136311741) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53069600 + ... + 53069790.
It is an arithmetic number, because the mean of its divisors is an integer number (155722176).
Almost surely, 210136311745 is an apocalyptic number.
It is an amenable number.
10136311745 is a deficient number, since it is larger than the sum of its proper divisors (4813017151).
10136311745 is a wasteful number, since it uses less digits than its factorization.
10136311745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391 (or 384 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 32.
Adding to 10136311745 its reverse (54711363101), we get a palindrome (64847674846).
The spelling of 10136311745 in words is "ten billion, one hundred thirty-six million, three hundred eleven thousand, seven hundred forty-five".
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