Base | Representation |
---|---|
bin | 10000110101010… |
… | …10011000101101 |
3 | 100211201001201001 |
4 | 20122222120231 |
5 | 242122111320 |
6 | 22002320301 |
7 | 3333145315 |
oct | 1032523055 |
9 | 324631631 |
10 | 141207085 |
11 | 72786a78 |
12 | 3b359091 |
13 | 233408b6 |
14 | 14a7a445 |
15 | c5e420a |
hex | 86aa62d |
141207085 has 8 divisors (see below), whose sum is σ = 169513056. Its totient is φ = 112922640.
The previous prime is 141207047. The next prime is 141207089. The reversal of 141207085 is 580702141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 141207085 - 27 = 141206957 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 (141207089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19630 + ... + 25840.
It is an arithmetic number, because the mean of its divisors is an integer number (21189132).
Almost surely, 2141207085 is an apocalyptic number.
It is an amenable number.
141207085 is a deficient number, since it is larger than the sum of its proper divisors (28305971).
141207085 is an equidigital number, since it uses as much as digits as its factorization.
141207085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10763.
The product of its (nonzero) digits is 2240, while the sum is 28.
The square root of 141207085 is about 11883.0587392304. The cubic root of 141207085 is about 520.7374706272.
The spelling of 141207085 in words is "one hundred forty-one million, two hundred seven thousand, eighty-five".
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