Base | Representation |
---|---|
bin | 1000001110000001111… |
… | …1001000100000010101 |
3 | 111111110211111221122110 |
4 | 2003200133020200111 |
5 | 4303142013224112 |
6 | 144511353421233 |
7 | 13126124330313 |
oct | 2034037104025 |
9 | 444424457573 |
10 | 141205211157 |
11 | 5498072a11a |
12 | 2344940a819 |
13 | 1041448c3aa |
14 | 6b977170b3 |
15 | 3a1693b13c |
hex | 20e07c8815 |
141205211157 has 8 divisors (see below), whose sum is σ = 189428668384. Its totient is φ = 93559280688.
The previous prime is 141205211149. The next prime is 141205211159. The reversal of 141205211157 is 751112502141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 141205211157 - 23 = 141205211149 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 (141205211159) 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, 144381118 + ... + 144382095.
It is an arithmetic number, because the mean of its divisors is an integer number (23678583548).
Almost surely, 2141205211157 is an apocalyptic number.
It is an amenable number.
141205211157 is a deficient number, since it is larger than the sum of its proper divisors (48223457227).
141205211157 is a wasteful number, since it uses less digits than its factorization.
141205211157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 288763379.
The product of its (nonzero) digits is 2800, while the sum is 30.
Adding to 141205211157 its reverse (751112502141), we get a palindrome (892317713298).
The spelling of 141205211157 in words is "one hundred forty-one billion, two hundred five million, two hundred eleven thousand, one hundred fifty-seven".
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