Base | Representation |
---|---|
bin | 100000111001110… |
… | …111111010011101 |
3 | 1102110202122110020 |
4 | 200321313322131 |
5 | 2112310322031 |
6 | 130440102353 |
7 | 16452165210 |
oct | 4071677235 |
9 | 1373678406 |
10 | 552042141 |
11 | 263682482 |
12 | 134a649b9 |
13 | 8a4a6b71 |
14 | 53461777 |
15 | 336e8096 |
hex | 20e77e9d |
552042141 has 16 divisors (see below), whose sum is σ = 868343808. Its totient is φ = 305276400.
The previous prime is 552042077. The next prime is 552042149. The reversal of 552042141 is 141240255.
It is not a de Polignac number, because 552042141 - 26 = 552042077 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552042149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423345 + ... + 424646.
It is an arithmetic number, because the mean of its divisors is an integer number (54271488).
Almost surely, 2552042141 is an apocalyptic number.
It is an amenable number.
552042141 is a deficient number, since it is larger than the sum of its proper divisors (316301667).
552042141 is a wasteful number, since it uses less digits than its factorization.
552042141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 848032.
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 552042141 is about 23495.5770518623. The cubic root of 552042141 is about 820.3340602994.
Adding to 552042141 its reverse (141240255), we get a palindrome (693282396).
The spelling of 552042141 in words is "five hundred fifty-two million, forty-two thousand, one hundred forty-one".
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