Base | Representation |
---|---|
bin | 1110101010110111011… |
… | …10001010111111110000 |
3 | 1210012001010000020012220 |
4 | 13111123232022333300 |
5 | 31224243300111302 |
6 | 1023320220521040 |
7 | 51262554225135 |
oct | 7253356127760 |
9 | 1705033006186 |
10 | 504050003952 |
11 | 1848480a5400 |
12 | 818313b0180 |
13 | 386bb229611 |
14 | 1a57907258c |
15 | d1a14844bc |
hex | 755bb8aff0 |
504050003952 has 120 divisors (see below), whose sum is σ = 1443933905232. Its totient is φ = 151390525440.
The previous prime is 504050003881. The next prime is 504050003953. The reversal of 504050003952 is 259300050405.
It is a super-2 number, since 2×5040500039522 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (504050003953) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 272298 + ... + 1040310.
Almost surely, 2504050003952 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 504050003952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (721966952616).
504050003952 is an abundant number, since it is smaller than the sum of its proper divisors (939883901280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
504050003952 is a wasteful number, since it uses less digits than its factorization.
504050003952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 768159 (or 768142 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 33.
The spelling of 504050003952 in words is "five hundred four billion, fifty million, three thousand, nine hundred fifty-two".
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