Base | Representation |
---|---|
bin | 100000010001010… |
… | …010010101011101 |
3 | 1101201202002120000 |
4 | 200101102111131 |
5 | 2102044334321 |
6 | 125420044513 |
7 | 16262562555 |
oct | 4021222535 |
9 | 1351662500 |
10 | 541402461 |
11 | 258675756 |
12 | 131393739 |
13 | 882200b2 |
14 | 51c92165 |
15 | 327e5826 |
hex | 2045255d |
541402461 has 10 divisors (see below), whose sum is σ = 808761822. Its totient is φ = 360934920.
The previous prime is 541402441. The next prime is 541402469. The reversal of 541402461 is 164204145.
541402461 is a `hidden beast` number, since 5 + 414 + 0 + 246 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 390260025 + 151142436 = 19755^2 + 12294^2 .
It is not a de Polignac number, because 541402461 - 25 = 541402429 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (541402469) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3341910 + ... + 3342071.
Almost surely, 2541402461 is an apocalyptic number.
It is an amenable number.
541402461 is a deficient number, since it is larger than the sum of its proper divisors (267359361).
541402461 is an equidigital number, since it uses as much as digits as its factorization.
541402461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6683993 (or 6683984 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 541402461 is about 23268.0566657381. The cubic root of 541402461 is about 815.0296505203.
The spelling of 541402461 in words is "five hundred forty-one million, four hundred two thousand, four hundred sixty-one".
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