Base | Representation |
---|---|
bin | 110000100011110111… |
… | …000101010111100111 |
3 | 11222120210221221110021 |
4 | 300203313011113213 |
5 | 1323241130000043 |
6 | 35541531540011 |
7 | 3524052212122 |
oct | 604367052747 |
9 | 158523857407 |
10 | 52141250023 |
11 | 20127415975 |
12 | a131bba607 |
13 | 4bbc571385 |
14 | 2748c773b9 |
15 | 15528593ed |
hex | c23dc55e7 |
52141250023 has 8 divisors (see below), whose sum is σ = 55005635120. Its totient is φ = 49288875840.
The previous prime is 52141250011. The next prime is 52141250039. The reversal of 52141250023 is 32005214125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52141250023 - 25 = 52141249991 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52141250023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52141250093) 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, 2993808 + ... + 3011173.
It is an arithmetic number, because the mean of its divisors is an integer number (6875704390).
Almost surely, 252141250023 is an apocalyptic number.
52141250023 is a deficient number, since it is larger than the sum of its proper divisors (2864385097).
52141250023 is a wasteful number, since it uses less digits than its factorization.
52141250023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6005457.
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 52141250023 its reverse (32005214125), we get a palindrome (84146464148).
The spelling of 52141250023 in words is "fifty-two billion, one hundred forty-one million, two hundred fifty thousand, twenty-three".
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