Base | Representation |
---|---|
bin | 1001011010000000… |
… | …01110010011101100 |
3 | 111000221110121112000 |
4 | 10231000032103230 |
5 | 40320300004440 |
6 | 2153035012300 |
7 | 236100203610 |
oct | 45500162354 |
9 | 14027417460 |
10 | 5050000620 |
11 | 2161659235 |
12 | b8b29a090 |
13 | 626317362 |
14 | 35c999340 |
15 | 1e8531730 |
hex | 12d00e4ec |
5050000620 has 384 divisors, whose sum is σ = 19247155200. Its totient is φ = 1072963584.
The previous prime is 5050000609. The next prime is 5050000639. The reversal of 5050000620 is 260000505.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 5050000593 and 5050000602.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5718699 + ... + 5719581.
It is an arithmetic number, because the mean of its divisors is an integer number (50122800).
Almost surely, 25050000620 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 5050000620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9623577600).
5050000620 is an abundant number, since it is smaller than the sum of its proper divisors (14197154580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5050000620 is a wasteful number, since it uses less digits than its factorization.
5050000620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1014 (or 1006 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 18.
The square root of 5050000620 is about 71063.3563800641. The cubic root of 5050000620 is about 1715.6570418334.
The spelling of 5050000620 in words is "five billion, fifty million, six hundred twenty", and thus it is an aban number.
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