Base | Representation |
---|---|
bin | 10000110100010… |
… | …00010000100001 |
3 | 100211102221221201 |
4 | 20122020100201 |
5 | 242103123142 |
6 | 21555321201 |
7 | 3332023630 |
oct | 1032102041 |
9 | 324387851 |
10 | 141067297 |
11 | 726a0a48 |
12 | 3b2b0201 |
13 | 232c2097 |
14 | 14a41517 |
15 | c5b7ab7 |
hex | 8688421 |
141067297 has 4 divisors (see below), whose sum is σ = 161219776. Its totient is φ = 120914820.
The previous prime is 141067259. The next prime is 141067307. The reversal of 141067297 is 792760141.
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, and also an emirpimes, since its reverse is a distinct semiprime: 792760141 = 83 ⋅9551327.
It is a cyclic number.
It is not a de Polignac number, because 141067297 - 227 = 6849569 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (141067247) 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, 10076229 + ... + 10076242.
It is an arithmetic number, because the mean of its divisors is an integer number (40304944).
Almost surely, 2141067297 is an apocalyptic number.
It is an amenable number.
141067297 is a deficient number, since it is larger than the sum of its proper divisors (20152479).
141067297 is an equidigital number, since it uses as much as digits as its factorization.
141067297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20152478.
The product of its (nonzero) digits is 21168, while the sum is 37.
The square root of 141067297 is about 11877.1754638887. The cubic root of 141067297 is about 520.5655791502.
The spelling of 141067297 in words is "one hundred forty-one million, sixty-seven thousand, two hundred ninety-seven".
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