Base | Representation |
---|---|
bin | 100000001011111… |
… | …110101001011101 |
3 | 1101122010101222011 |
4 | 200023332221131 |
5 | 2101220323401 |
6 | 125330151221 |
7 | 16245006250 |
oct | 4013765135 |
9 | 1348111864 |
10 | 540011101 |
11 | 257905373 |
12 | 130a22511 |
13 | 87b539c6 |
14 | 51a0d097 |
15 | 3261d451 |
hex | 202fea5d |
540011101 has 8 divisors (see below), whose sum is σ = 627273344. Its totient is φ = 455278320.
The previous prime is 540011093. The next prime is 540011107. The reversal of 540011101 is 101110045.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 540011101 - 23 = 540011093 is a prime.
It is a super-2 number, since 2×5400111012 = 583223978406464402, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540011107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631905 + ... + 632758.
It is an arithmetic number, because the mean of its divisors is an integer number (78409168).
Almost surely, 2540011101 is an apocalyptic number.
It is an amenable number.
540011101 is a deficient number, since it is larger than the sum of its proper divisors (87262243).
540011101 is a wasteful number, since it uses less digits than its factorization.
540011101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1264731.
The product of its (nonzero) digits is 20, while the sum is 13.
The square root of 540011101 is about 23238.1389315065. The cubic root of 540011101 is about 814.3308650791.
Adding to 540011101 its reverse (101110045), we get a palindrome (641121146).
The spelling of 540011101 in words is "five hundred forty million, eleven thousand, one hundred one".
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