Base | Representation |
---|---|
bin | 100000010001011… |
… | …001010101011010 |
3 | 1101201210112212211 |
4 | 200101121111122 |
5 | 2102101244010 |
6 | 125420425334 |
7 | 16263042262 |
oct | 4021312532 |
9 | 1351715784 |
10 | 541431130 |
11 | 258695249 |
12 | 1313a824a |
13 | 88230166 |
14 | 51c9c7a2 |
15 | 327ee08a |
hex | 2045955a |
541431130 has 32 divisors (see below), whose sum is σ = 1033146576. Its totient is φ = 203587584.
The previous prime is 541431127. The next prime is 541431157. The reversal of 541431130 is 31134145.
It can be written as a sum of positive squares in 8 ways, for example, as 426876921 + 114554209 = 20661^2 + 10703^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205582 + ... + 208198.
Almost surely, 2541431130 is an apocalyptic number.
541431130 is a deficient number, since it is larger than the sum of its proper divisors (491715446).
541431130 is a wasteful number, since it uses less digits than its factorization.
541431130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3858.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 541431130 is about 23268.6727167666. The cubic root of 541431130 is about 815.0440364126.
Adding to 541431130 its reverse (31134145), we get a palindrome (572565275).
The spelling of 541431130 in words is "five hundred forty-one million, four hundred thirty-one thousand, one hundred thirty".
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