Base | Representation |
---|---|
bin | 1001011100100000… |
… | …10101011001110000 |
3 | 111002101222112220021 |
4 | 10232100111121300 |
5 | 40341134014300 |
6 | 2155105053224 |
7 | 236443541026 |
oct | 45620253160 |
9 | 14071875807 |
10 | 5071001200 |
11 | 21724a2291 |
12 | b96327214 |
13 | 62a78b035 |
14 | 3616a4716 |
15 | 1ea2cdd1a |
hex | 12e415670 |
5071001200 has 120 divisors (see below), whose sum is σ = 12980419200. Its totient is φ = 1898254080.
The previous prime is 5071001183. The next prime is 5071001203. The reversal of 5071001200 is 21001705.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5071001203) 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, 626781 + ... + 634819.
It is an arithmetic number, because the mean of its divisors is an integer number (108170160).
Almost surely, 25071001200 is an apocalyptic number.
5071001200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5071001200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6490209600).
5071001200 is an abundant number, since it is smaller than the sum of its proper divisors (7909418000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5071001200 is a wasteful number, since it uses less digits than its factorization.
5071001200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8159 (or 8148 counting only the distinct ones).
The product of its (nonzero) digits is 70, while the sum is 16.
The square root of 5071001200 is about 71210.9626391892. The cubic root of 5071001200 is about 1718.0319566814.
Adding to 5071001200 its reverse (21001705), we get a palindrome (5092002905).
The spelling of 5071001200 in words is "five billion, seventy-one million, one thousand, two hundred".
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