Base | Representation |
---|---|
bin | 10110110011101101101110… |
… | …11010001001011001000010 |
3 | 20120120210212202212102101000 |
4 | 23121312313122021121002 |
5 | 23033221240002401010 |
6 | 254401024413152430 |
7 | 13364415551343444 |
oct | 1331666732113102 |
9 | 216523782772330 |
10 | 50155410200130 |
11 | 14a87876566714 |
12 | 576055548b716 |
13 | 21ca833b04291 |
14 | c5576b718494 |
15 | 5be9cd6c17c0 |
hex | 2d9db7689642 |
50155410200130 has 64 divisors (see below), whose sum is σ = 133761788553600. Its totient is φ = 13373373251520.
The previous prime is 50155410200099. The next prime is 50155410200177. The reversal of 50155410200130 is 3100201455105.
50155410200130 is a `hidden beast` number, since 5 + 0 + 1 + 554 + 102 + 0 + 0 + 1 + 3 + 0 = 666.
It is a super-4 number, since 4×501554102001304 (a number of 56 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 50155410200094 and 50155410200103.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7161381 + ... + 12312440.
It is an arithmetic number, because the mean of its divisors is an integer number (2090027946150).
Almost surely, 250155410200130 is an apocalyptic number.
50155410200130 is an abundant number, since it is smaller than the sum of its proper divisors (83606378353470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50155410200130 is a wasteful number, since it uses less digits than its factorization.
50155410200130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19483376 (or 19483370 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 27.
Adding to 50155410200130 its reverse (3100201455105), we get a palindrome (53255611655235).
The spelling of 50155410200130 in words is "fifty trillion, one hundred fifty-five billion, four hundred ten million, two hundred thousand, one hundred thirty".
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