Base | Representation |
---|---|
bin | 10000110101000… |
… | …01001000111101 |
3 | 100211122010202101 |
4 | 20122201020331 |
5 | 242114403323 |
6 | 22001425101 |
7 | 3332630023 |
oct | 1032411075 |
9 | 324563671 |
10 | 141169213 |
11 | 72760579 |
12 | 3b33b191 |
13 | 233295a3 |
14 | 14a6a713 |
15 | c5d7dad |
hex | 86a123d |
141169213 has 8 divisors (see below), whose sum is σ = 141997760. Its totient is φ = 140343840.
The previous prime is 141169199. The next prime is 141169277. The reversal of 141169213 is 312961141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 141169213 - 25 = 141169181 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141169283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223408 + ... + 224038.
It is an arithmetic number, because the mean of its divisors is an integer number (17749720).
Almost surely, 2141169213 is an apocalyptic number.
It is an amenable number.
141169213 is a deficient number, since it is larger than the sum of its proper divisors (828547).
141169213 is an equidigital number, since it uses as much as digits as its factorization.
141169213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1587.
The product of its digits is 1296, while the sum is 28.
The square root of 141169213 is about 11881.4651032606. The cubic root of 141169213 is about 520.6909122153.
The spelling of 141169213 in words is "one hundred forty-one million, one hundred sixty-nine thousand, two hundred thirteen".
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