Base | Representation |
---|---|
bin | 100000001100111… |
… | …010001010100100 |
3 | 1101122120210101011 |
4 | 200030322022210 |
5 | 2101301124014 |
6 | 125335312004 |
7 | 16250043061 |
oct | 4014721244 |
9 | 1348523334 |
10 | 540254884 |
11 | 257a61544 |
12 | 130b1b604 |
13 | 87c0a960 |
14 | 51a73c68 |
15 | 3266a7c4 |
hex | 2033a2a4 |
540254884 has 12 divisors (see below), whose sum is σ = 1018172764. Its totient is φ = 249348384.
The previous prime is 540254867. The next prime is 540254893. The reversal of 540254884 is 488452045.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 347822500 + 192432384 = 18650^2 + 13872^2 .
It is a super-3 number, since 3×5402548843 (a number of 27 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 5194707 + ... + 5194810.
Almost surely, 2540254884 is an apocalyptic number.
It is an amenable number.
540254884 is a deficient number, since it is larger than the sum of its proper divisors (477917880).
540254884 is a wasteful number, since it uses less digits than its factorization.
540254884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10389534 (or 10389532 counting only the distinct ones).
The product of its (nonzero) digits is 204800, while the sum is 40.
The square root of 540254884 is about 23243.3836607324. The cubic root of 540254884 is about 814.4533873477.
The spelling of 540254884 in words is "five hundred forty million, two hundred fifty-four thousand, eight hundred eighty-four".
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