Base | Representation |
---|---|
bin | 111100110011000… |
… | …1000001010100110 |
3 | 12021011200200002222 |
4 | 1321212020022212 |
5 | 13134222204204 |
6 | 534233032342 |
7 | 101361015545 |
oct | 17146101246 |
9 | 5234620088 |
10 | 2040038054 |
11 | 95760386a |
12 | 48b2556b2 |
13 | 266855312 |
14 | 154d1c15c |
15 | be170abe |
hex | 799882a6 |
2040038054 has 4 divisors (see below), whose sum is σ = 3060057084. Its totient is φ = 1020019026.
The previous prime is 2040038053. The next prime is 2040038059. The reversal of 2040038054 is 4508300402.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2040038051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510009512 + ... + 510009515.
It is an arithmetic number, because the mean of its divisors is an integer number (765014271).
Almost surely, 22040038054 is an apocalyptic number.
2040038054 is a deficient number, since it is larger than the sum of its proper divisors (1020019030).
2040038054 is a wasteful number, since it uses less digits than its factorization.
2040038054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1020019029.
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 2040038054 is about 45166.7804254410. The cubic root of 2040038054 is about 1268.2730270675.
Adding to 2040038054 its reverse (4508300402), we get a palindrome (6548338456).
The spelling of 2040038054 in words is "two billion, forty million, thirty-eight thousand, fifty-four".
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