Base | Representation |
---|---|
bin | 1000010000010101011… |
… | …0110101101101101001 |
3 | 111120001221111012211001 |
4 | 2010011112311231221 |
5 | 4310423342402100 |
6 | 145053012035001 |
7 | 13150345234024 |
oct | 2040526655551 |
9 | 446057435731 |
10 | 141823794025 |
11 | 5516891a631 |
12 | 235a0602a61 |
13 | 104b2693364 |
14 | 6c1593a1bb |
15 | 3a50dc9d6a |
hex | 21055b5b69 |
141823794025 has 27 divisors (see below), whose sum is σ = 177746945733. Its totient is φ = 112255437600.
The previous prime is 141823794011. The next prime is 141823794043. The reversal of 141823794025 is 520497328141.
The square root of 141823794025 is 376595.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 519976809 + 141303817216 = 22803^2 + 375904^2 .
It is not a de Polignac number, because 141823794025 - 213 = 141823785833 is a prime.
It is a super-2 number, since 2×1418237940252 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 205243930 + ... + 205244620.
Almost surely, 2141823794025 is an apocalyptic number.
141823794025 is the 376595-th square number.
141823794025 is the 188298-th centered octagonal number.
It is an amenable number.
141823794025 is a deficient number, since it is larger than the sum of its proper divisors (35923151708).
141823794025 is an frugal number, since it uses more digits than its factorization.
141823794025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1610 (or 805 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 46.
The spelling of 141823794025 in words is "one hundred forty-one billion, eight hundred twenty-three million, seven hundred ninety-four thousand, twenty-five".
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