Base | Representation |
---|---|
bin | 101100001111111011… |
… | …0010011110011001001 |
3 | 100002021100200121000000 |
4 | 1120133312103303021 |
5 | 3024102021023311 |
6 | 111353033433213 |
7 | 6602526240000 |
oct | 1303766236311 |
9 | 302240617000 |
10 | 95023611081 |
11 | 37332395493 |
12 | 164bb26b809 |
13 | 8c64829b09 |
14 | 4856187c37 |
15 | 27123e9056 |
hex | 161fd93cc9 |
95023611081 has 105 divisors (see below), whose sum is σ = 166921782839. Its totient is φ = 54066162528.
The previous prime is 95023611029. The next prime is 95023611113. The reversal of 95023611081 is 18011632059.
The square root of 95023611081 is 308259.
It is a perfect power (a square), and thus also a powerful number.
95023611081 is a `hidden beast` number, since 9 + 502 + 3 + 61 + 10 + 81 = 666.
It can be written as a sum of positive squares in only one way, i.e., 19297377225 + 75726233856 = 138915^2 + 275184^2 .
It is not a de Polignac number, because 95023611081 - 221 = 95021513929 is a prime.
It is a super-3 number, since 3×950236110813 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (95021611081) by changing a digit.
It is a polite number, since it can be written in 104 ways as a sum of consecutive naturals, for example, 407826541 + ... + 407826773.
Almost surely, 295023611081 is an apocalyptic number.
95023611081 is the 308259-th square number.
95023611081 is the 154130-th centered octagonal number.
It is an amenable number.
95023611081 is a deficient number, since it is larger than the sum of its proper divisors (71898171758).
95023611081 is an frugal number, since it uses more digits than its factorization.
95023611081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 512 (or 243 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
Multiplying 95023611081 by its sum of digits (36), we get a square (3420849998916 = 18495542).
The spelling of 95023611081 in words is "ninety-five billion, twenty-three million, six hundred eleven thousand, eighty-one".
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