Base | Representation |
---|---|
bin | 10100100101100001… |
… | …00111110010110001 |
3 | 1001112020120121010021 |
4 | 22102300213302301 |
5 | 140113322412113 |
6 | 5024410003441 |
7 | 540611521264 |
oct | 122260476261 |
9 | 31466517107 |
10 | 11052154033 |
11 | 476171a9a8 |
12 | 2185416581 |
13 | 107198831b |
14 | 76bba8cdb |
15 | 44a44248d |
hex | 292c27cb1 |
11052154033 has 4 divisors (see below), whose sum is σ = 11233336948. Its totient is φ = 10870971120.
The previous prime is 11052153979. The next prime is 11052154037. The reversal of 11052154033 is 33045125011.
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: 33045125011 = 17 ⋅1943830883.
It can be written as a sum of positive squares in 2 ways, for example, as 5543100304 + 5509053729 = 74452^2 + 74223^2 .
It is a cyclic number.
It is not a de Polignac number, because 11052154033 - 29 = 11052153521 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11052153989 and 11052154007.
It is not an unprimeable number, because it can be changed into a prime (11052154037) 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, 90591366 + ... + 90591487.
It is an arithmetic number, because the mean of its divisors is an integer number (2808334237).
Almost surely, 211052154033 is an apocalyptic number.
It is an amenable number.
11052154033 is a deficient number, since it is larger than the sum of its proper divisors (181182915).
11052154033 is an equidigital number, since it uses as much as digits as its factorization.
11052154033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181182914.
The product of its (nonzero) digits is 1800, while the sum is 25.
Adding to 11052154033 its reverse (33045125011), we get a palindrome (44097279044).
The spelling of 11052154033 in words is "eleven billion, fifty-two million, one hundred fifty-four thousand, thirty-three".
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