Base | Representation |
---|---|
bin | 100000001100000… |
… | …001010101011110 |
3 | 1101122010222001220 |
4 | 200030001111132 |
5 | 2101221201420 |
6 | 125330314210 |
7 | 16245053325 |
oct | 4014012536 |
9 | 1348128056 |
10 | 540022110 |
11 | 257912671 |
12 | 130a28966 |
13 | 87b58a14 |
14 | 51a130bc |
15 | 32621840 |
hex | 2030155e |
540022110 has 16 divisors (see below), whose sum is σ = 1296053136. Its totient is φ = 144005888.
The previous prime is 540022061. The next prime is 540022127. The reversal of 540022110 is 11220045.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 540022110.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9000339 + ... + 9000398.
It is an arithmetic number, because the mean of its divisors is an integer number (81003321).
Almost surely, 2540022110 is an apocalyptic number.
540022110 is an abundant number, since it is smaller than the sum of its proper divisors (756031026).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540022110 is a wasteful number, since it uses less digits than its factorization.
540022110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18000747.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 540022110 is about 23238.3758038293. The cubic root of 540022110 is about 814.3363988589.
Adding to 540022110 its reverse (11220045), we get a palindrome (551242155).
The spelling of 540022110 in words is "five hundred forty million, twenty-two thousand, one hundred ten".
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