Base | Representation |
---|---|
bin | 1001100000010101… |
… | …01101011100011000 |
3 | 111011122100101102220 |
4 | 10300022231130120 |
5 | 40422342044430 |
6 | 2202212424040 |
7 | 240313321605 |
oct | 46012553430 |
9 | 14148311386 |
10 | 5103081240 |
11 | 2189613514 |
12 | ba5018020 |
13 | 6343109ca |
14 | 365a556ac |
15 | 1ed019110 |
hex | 1302ad718 |
5103081240 has 64 divisors (see below), whose sum is σ = 15410684160. Its totient is φ = 1351804800.
The previous prime is 5103081229. The next prime is 5103081241. The reversal of 5103081240 is 421803015.
It is a super-3 number, since 3×51030812403 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 5103081240.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5103081241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122694 + ... + 158933.
It is an arithmetic number, because the mean of its divisors is an integer number (240791940).
Almost surely, 25103081240 is an apocalyptic number.
It is an amenable number.
5103081240 is an abundant number, since it is smaller than the sum of its proper divisors (10307602920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5103081240 is a wasteful number, since it uses less digits than its factorization.
5103081240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281792 (or 281788 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 5103081240 is about 71435.8540230324. The cubic root of 5103081240 is about 1721.6472006330.
Adding to 5103081240 its reverse (421803015), we get a palindrome (5524884255).
The spelling of 5103081240 in words is "five billion, one hundred three million, eighty-one thousand, two hundred forty".
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