Base | Representation |
---|---|
bin | 10000110100001… |
… | …10110001010001 |
3 | 100211102122120221 |
4 | 20122012301101 |
5 | 242102424301 |
6 | 21555233041 |
7 | 3332000101 |
oct | 1032066121 |
9 | 324378527 |
10 | 141061201 |
11 | 72697406 |
12 | 3b2a8781 |
13 | 232bc388 |
14 | 14a3d201 |
15 | c5b5da1 |
hex | 8686c51 |
141061201 has 2 divisors, whose sum is σ = 141061202. Its totient is φ = 141061200.
The previous prime is 141061181. The next prime is 141061211. The reversal of 141061201 is 102160141.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 138674176 + 2387025 = 11776^2 + 1545^2 .
It is a cyclic number.
It is not a de Polignac number, because 141061201 - 25 = 141061169 is a prime.
It is not a weakly prime, because it can be changed into another prime (141061211) by changing a digit.
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 as a sum of consecutive naturals, namely, 70530600 + 70530601.
It is an arithmetic number, because the mean of its divisors is an integer number (70530601).
Almost surely, 2141061201 is an apocalyptic number.
It is an amenable number.
141061201 is a deficient number, since it is larger than the sum of its proper divisors (1).
141061201 is an equidigital number, since it uses as much as digits as its factorization.
141061201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 48, while the sum is 16.
The square root of 141061201 is about 11876.9188344452. The cubic root of 141061201 is about 520.5580805696.
The spelling of 141061201 in words is "one hundred forty-one million, sixty-one thousand, two hundred one".
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