Base | Representation |
---|---|
bin | 110001011111100000… |
… | …100011001010100111 |
3 | 12002011120000002000221 |
4 | 301133200203022213 |
5 | 1332313321210334 |
6 | 40225120545211 |
7 | 3560623224550 |
oct | 613740431247 |
9 | 162146002027 |
10 | 53141975719 |
11 | 205a02949a8 |
12 | a371182207 |
13 | 501b9a3961 |
14 | 2801b33327 |
15 | 15b06308b4 |
hex | c5f8232a7 |
53141975719 has 8 divisors (see below), whose sum is σ = 60742619168. Its totient is φ = 45543565440.
The previous prime is 53141975699. The next prime is 53141975737. The reversal of 53141975719 is 91757914135.
It is a happy number.
53141975719 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 53141975719 - 221 = 53139878567 is a prime.
It is a super-2 number, since 2×531419757192 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53141975749) 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, 506982 + ... + 602755.
It is an arithmetic number, because the mean of its divisors is an integer number (7592827396).
Almost surely, 253141975719 is an apocalyptic number.
53141975719 is a deficient number, since it is larger than the sum of its proper divisors (7600643449).
53141975719 is a wasteful number, since it uses less digits than its factorization.
53141975719 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1116585.
The product of its digits is 1190700, while the sum is 52.
The spelling of 53141975719 in words is "fifty-three billion, one hundred forty-one million, nine hundred seventy-five thousand, seven hundred nineteen".
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