Base | Representation |
---|---|
bin | 100000010011010… |
… | …011001010001010 |
3 | 1101202201220101000 |
4 | 200103103022022 |
5 | 2102213230442 |
6 | 125435235430 |
7 | 16300221126 |
oct | 4023231212 |
9 | 1352656330 |
10 | 541930122 |
11 | 2589a6138 |
12 | 1315a8b76 |
13 | 88376316 |
14 | 51d8c586 |
15 | 3289bd4c |
hex | 204d328a |
541930122 has 32 divisors (see below), whose sum is σ = 1267675200. Its totient is φ = 171135504.
The previous prime is 541930111. The next prime is 541930139. The reversal of 541930122 is 221039145.
It is a Harshad number since it is a multiple of its sum of digits (27).
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 15 ways as a sum of consecutive naturals, for example, 263073 + ... + 265124.
It is an arithmetic number, because the mean of its divisors is an integer number (39614850).
Almost surely, 2541930122 is an apocalyptic number.
541930122 is an abundant number, since it is smaller than the sum of its proper divisors (725745078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
541930122 is a wasteful number, since it uses less digits than its factorization.
541930122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 528227 (or 528221 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 541930122 is about 23279.3926467165. The cubic root of 541930122 is about 815.2943456115.
Adding to 541930122 its reverse (221039145), we get a palindrome (762969267).
The spelling of 541930122 in words is "five hundred forty-one million, nine hundred thirty thousand, one hundred twenty-two".
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