Base | Representation |
---|---|
bin | 10100100111110101… |
… | …10110001010001101 |
3 | 1001120121012010210102 |
4 | 22103322312022031 |
5 | 140133313032113 |
6 | 5030343020445 |
7 | 541236100553 |
oct | 122372661215 |
9 | 31517163712 |
10 | 11071611533 |
11 | 47716aa684 |
12 | 218ba3a725 |
13 | 1075a0b838 |
14 | 7705d1bd3 |
15 | 44bed7758 |
hex | 293eb628d |
11071611533 has 2 divisors, whose sum is σ = 11071611534. Its totient is φ = 11071611532.
The previous prime is 11071611521. The next prime is 11071611557. The reversal of 11071611533 is 33511617011.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9646775524 + 1424836009 = 98218^2 + 37747^2 .
It is a cyclic number.
It is not a de Polignac number, because 11071611533 - 26 = 11071611469 is a prime.
It is a super-2 number, since 2×110716115332 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11071611496 and 11071611505.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11071616533) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5535805766 + 5535805767.
It is an arithmetic number, because the mean of its divisors is an integer number (5535805767).
Almost surely, 211071611533 is an apocalyptic number.
It is an amenable number.
11071611533 is a deficient number, since it is larger than the sum of its proper divisors (1).
11071611533 is an equidigital number, since it uses as much as digits as its factorization.
11071611533 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1890, while the sum is 29.
The spelling of 11071611533 in words is "eleven billion, seventy-one million, six hundred eleven thousand, five hundred thirty-three".
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