Base | Representation |
---|---|
bin | 110001100011110001… |
… | …110111101011010001 |
3 | 12002100112211020102112 |
4 | 301203301313223101 |
5 | 1332440142000131 |
6 | 40240200355105 |
7 | 3562453230653 |
oct | 614361675321 |
9 | 162315736375 |
10 | 53213625041 |
11 | 20627782115 |
12 | a391175a95 |
13 | 503079c0c5 |
14 | 280b4646d3 |
15 | 15b6a8502b |
hex | c63c77ad1 |
53213625041 has 8 divisors (see below), whose sum is σ = 53335935744. Its totient is φ = 53091450720.
The previous prime is 53213625007. The next prime is 53213625043. The reversal of 53213625041 is 14052631235.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-53213625041 is a prime.
It is a super-3 number, since 3×532136250413 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53213624989 and 53213625007.
It is not an unprimeable number, because it can be changed into a prime (53213625043) 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, 768701 + ... + 835061.
It is an arithmetic number, because the mean of its divisors is an integer number (6666991968).
Almost surely, 253213625041 is an apocalyptic number.
It is an amenable number.
53213625041 is a deficient number, since it is larger than the sum of its proper divisors (122310703).
53213625041 is a wasteful number, since it uses less digits than its factorization.
53213625041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68191.
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 53213625041 in words is "fifty-three billion, two hundred thirteen million, six hundred twenty-five thousand, forty-one".
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