Base | Representation |
---|---|
bin | 1001100100001001… |
… | …11101110110111000 |
3 | 111020212122122010111 |
4 | 10302010331312320 |
5 | 41004043130130 |
6 | 2205315354104 |
7 | 241152612415 |
oct | 46204756670 |
9 | 14225578114 |
10 | 5135130040 |
11 | 21a5713227 |
12 | bb38b2934 |
13 | 63ab523b1 |
14 | 369dd910c |
15 | 200c4a02a |
hex | 13213ddb8 |
5135130040 has 32 divisors (see below), whose sum is σ = 11631600000. Its totient is φ = 2040264064.
The previous prime is 5135130023. The next prime is 5135130043. The reversal of 5135130040 is 400315315.
It is a happy number.
It is a super-3 number, since 3×51351300403 (a number of 30 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5135129993 and 5135130020.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5135130043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424840 + ... + 436759.
It is an arithmetic number, because the mean of its divisors is an integer number (363487500).
Almost surely, 25135130040 is an apocalyptic number.
It is an amenable number.
5135130040 is an abundant number, since it is smaller than the sum of its proper divisors (6496469960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5135130040 is a wasteful number, since it uses less digits than its factorization.
5135130040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 861759 (or 861755 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 5135130040 is about 71659.8216576067. The cubic root of 5135130040 is about 1725.2438263474.
Adding to 5135130040 its reverse (400315315), we get a palindrome (5535445355).
The spelling of 5135130040 in words is "five billion, one hundred thirty-five million, one hundred thirty thousand, forty".
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