Base | Representation |
---|---|
bin | 100000010001110… |
… | …100011100001000 |
3 | 1101202000012011202 |
4 | 200101310130020 |
5 | 2102113322102 |
6 | 125423043332 |
7 | 16264014044 |
oct | 4021643410 |
9 | 1352005152 |
10 | 541542152 |
11 | 2587606a8 |
12 | 131440548 |
13 | 8826b858 |
14 | 51ccb024 |
15 | 32821e02 |
hex | 20474708 |
541542152 has 16 divisors (see below), whose sum is σ = 1016336940. Its totient is φ = 270518976.
The previous prime is 541542151. The next prime is 541542163. The reversal of 541542152 is 251245145.
It can be written as a sum of positive squares in 2 ways, for example, as 493461796 + 48080356 = 22214^2 + 6934^2 .
It is a super-2 number, since 2×5415421522 = 586535804785582208, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (541542151) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22223 + ... + 39710.
Almost surely, 2541542152 is an apocalyptic number.
It is an amenable number.
541542152 is a deficient number, since it is larger than the sum of its proper divisors (474794788).
541542152 is a wasteful number, since it uses less digits than its factorization.
541542152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63032 (or 63028 counting only the distinct ones).
The product of its digits is 8000, while the sum is 29.
The square root of 541542152 is about 23271.0582483909. The cubic root of 541542152 is about 815.0997416414.
Adding to 541542152 its reverse (251245145), we get a palindrome (792787297).
The spelling of 541542152 in words is "five hundred forty-one million, five hundred forty-two thousand, one hundred fifty-two".
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