Base | Representation |
---|---|
bin | 111101001111100… |
… | …1101001010110001 |
3 | 12022012211212002000 |
4 | 1322133031022301 |
5 | 13202040011003 |
6 | 535525444213 |
7 | 101632134561 |
oct | 17237151261 |
9 | 5265755060 |
10 | 2055000753 |
11 | 964aa3533 |
12 | 494270669 |
13 | 2699939a0 |
14 | 156cd4da1 |
15 | c06291a3 |
hex | 7a7cd2b1 |
2055000753 has 32 divisors (see below), whose sum is σ = 3284064000. Its totient is φ = 1262521728.
The previous prime is 2055000743. The next prime is 2055000769. The reversal of 2055000753 is 3570005502.
It is not a de Polignac number, because 2055000753 - 24 = 2055000737 is a prime.
It is a super-3 number, since 3×20550007533 (a number of 29 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (2055000743) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222573 + ... + 231621.
It is an arithmetic number, because the mean of its divisors is an integer number (102627000).
Almost surely, 22055000753 is an apocalyptic number.
It is an amenable number.
2055000753 is a deficient number, since it is larger than the sum of its proper divisors (1229063247).
2055000753 is a wasteful number, since it uses less digits than its factorization.
2055000753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9718 (or 9712 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 27.
The square root of 2055000753 is about 45332.1161319434. The cubic root of 2055000753 is about 1271.3662014715.
The spelling of 2055000753 in words is "two billion, fifty-five million, seven hundred fifty-three", and thus it is an aban number.
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