Base | Representation |
---|---|
bin | 11000001111100001110110… |
… | …00100011101100110110100 |
3 | 20222202101202021112010020220 |
4 | 30013300323010131212310 |
5 | 23441413114011303130 |
6 | 305214200002054340 |
7 | 14141346411521064 |
oct | 1407607304354664 |
9 | 228671667463226 |
10 | 53310125103540 |
11 | 15a93773913228 |
12 | 5b8ba3904a3b0 |
13 | 239917a961ab6 |
14 | d2431c24d3a4 |
15 | 626aba8d3410 |
hex | 307c3b11d9b4 |
53310125103540 has 48 divisors (see below), whose sum is σ = 149269508239488. Its totient is φ = 14215923080064.
The previous prime is 53310125103533. The next prime is 53310125103553. The reversal of 53310125103540 is 4530152101335.
53310125103540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4504209 + ... + 11265351.
It is an arithmetic number, because the mean of its divisors is an integer number (3109781421656).
Almost surely, 253310125103540 is an apocalyptic number.
It is an amenable number.
53310125103540 is an abundant number, since it is smaller than the sum of its proper divisors (95959383135948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53310125103540 is a wasteful number, since it uses less digits than its factorization.
53310125103540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6892568 (or 6892566 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 33.
Adding to 53310125103540 its reverse (4530152101335), we get a palindrome (57840277204875).
The spelling of 53310125103540 in words is "fifty-three trillion, three hundred ten billion, one hundred twenty-five million, one hundred three thousand, five hundred forty".
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