Base | Representation |
---|---|
bin | 10000110100010… |
… | …11011010001001 |
3 | 100211110121122122 |
4 | 20122023122021 |
5 | 242104031301 |
6 | 21555501025 |
7 | 3332106353 |
oct | 1032133211 |
9 | 324417578 |
10 | 141080201 |
11 | 726aa709 |
12 | 3b2b7775 |
13 | 232c7c12 |
14 | 14a460d3 |
15 | c5bb81b |
hex | 868b689 |
141080201 has 4 divisors (see below), whose sum is σ = 141122304. Its totient is φ = 141038100.
The previous prime is 141080123. The next prime is 141080209. The reversal of 141080201 is 102080141.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 141080201 - 222 = 136885897 is a prime.
It is a super-2 number, since 2×1410802012 = 39807246228400802, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 141080201.
It is not an unprimeable number, because it can be changed into a prime (141080209) 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, 15545 + ... + 22886.
It is an arithmetic number, because the mean of its divisors is an integer number (35280576).
Almost surely, 2141080201 is an apocalyptic number.
It is an amenable number.
141080201 is a deficient number, since it is larger than the sum of its proper divisors (42103).
141080201 is an equidigital number, since it uses as much as digits as its factorization.
141080201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42102.
The product of its (nonzero) digits is 64, while the sum is 17.
The square root of 141080201 is about 11877.7186782648. The cubic root of 141080201 is about 520.5814514172.
The spelling of 141080201 in words is "one hundred forty-one million, eighty thousand, two hundred one".
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