Base | Representation |
---|---|
bin | 110000111001011101… |
… | …000000100000101101 |
3 | 12000112001121211000111 |
4 | 300321131000200231 |
5 | 1330011344410013 |
6 | 40041512300021 |
7 | 3536041332601 |
oct | 607135004055 |
9 | 160461554014 |
10 | 52503513133 |
11 | 202a2956575 |
12 | a2133a1611 |
13 | 4c4962c246 |
14 | 2781017501 |
15 | 157456673d |
hex | c3974082d |
52503513133 has 8 divisors (see below), whose sum is σ = 55645894080. Its totient is φ = 49367125440.
The previous prime is 52503513121. The next prime is 52503513137. The reversal of 52503513133 is 33131530525.
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 52503513133 - 213 = 52503504941 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52503513095 and 52503513104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52503513137) 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, 1480263 + ... + 1515316.
It is an arithmetic number, because the mean of its divisors is an integer number (6955736760).
Almost surely, 252503513133 is an apocalyptic number.
It is an amenable number.
52503513133 is a deficient number, since it is larger than the sum of its proper divisors (3142380947).
52503513133 is a wasteful number, since it uses less digits than its factorization.
52503513133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2996627.
The product of its (nonzero) digits is 20250, while the sum is 31.
The spelling of 52503513133 in words is "fifty-two billion, five hundred three million, five hundred thirteen thousand, one hundred thirty-three".
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