Base | Representation |
---|---|
bin | 11000000111111111010010… |
… | …00001101101000010100011 |
3 | 20221211122000221011021100211 |
4 | 30003333221001231002203 |
5 | 23423142022424021401 |
6 | 304455152144354551 |
7 | 14113545326622316 |
oct | 1403775101550243 |
9 | 227748027137324 |
10 | 53051050610851 |
11 | 159a3908039347 |
12 | 5b49795615a57 |
13 | 237a900870207 |
14 | d1598259497d |
15 | 61eea60c5951 |
hex | 303fe906d0a3 |
53051050610851 has 8 divisors (see below), whose sum is σ = 53259529769424. Its totient is φ = 52842587381760.
The previous prime is 53051050610837. The next prime is 53051050610867. The reversal of 53051050610851 is 15801605015035.
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 53051050610851 - 225 = 53051017056419 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53051050610801) 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, 2713531 + ... + 10652011.
It is an arithmetic number, because the mean of its divisors is an integer number (6657441221178).
Almost surely, 253051050610851 is an apocalyptic number.
53051050610851 is a deficient number, since it is larger than the sum of its proper divisors (208479158573).
53051050610851 is a wasteful number, since it uses less digits than its factorization.
53051050610851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7964741.
The product of its (nonzero) digits is 90000, while the sum is 40.
Adding to 53051050610851 its reverse (15801605015035), we get a palindrome (68852655625886).
The spelling of 53051050610851 in words is "fifty-three trillion, fifty-one billion, fifty million, six hundred ten thousand, eight hundred fifty-one".
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