Base | Representation |
---|---|
bin | 10100101110000101… |
… | …00001111001111101 |
3 | 1001201020200120210020 |
4 | 22113002201321331 |
5 | 140240213113443 |
6 | 5035453002353 |
7 | 542443035414 |
oct | 122702417175 |
9 | 31636616706 |
10 | 11123957373 |
11 | 4799202901 |
12 | 21a54833b9 |
13 | 10838088c9 |
14 | 77753a47b |
15 | 4518c7583 |
hex | 2970a1e7d |
11123957373 has 16 divisors (see below), whose sum is σ = 15537619200. Its totient is φ = 7069608000.
The previous prime is 11123957363. The next prime is 11123957387. The reversal of 11123957373 is 37375932111.
It is not a de Polignac number, because 11123957373 - 212 = 11123953277 is a prime.
It is a super-2 number, since 2×111239573732 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11123957363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802378 + ... + 816123.
It is an arithmetic number, because the mean of its divisors is an integer number (971101200).
Almost surely, 211123957373 is an apocalyptic number.
It is an amenable number.
11123957373 is a deficient number, since it is larger than the sum of its proper divisors (4413661827).
11123957373 is a wasteful number, since it uses less digits than its factorization.
11123957373 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1618612.
The product of its digits is 119070, while the sum is 42.
The spelling of 11123957373 in words is "eleven billion, one hundred twenty-three million, nine hundred fifty-seven thousand, three hundred seventy-three".
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