Base | Representation |
---|---|
bin | 1001011100010000… |
… | …0000110100010100 |
3 | 20112121221110001002 |
4 | 2113010000310110 |
5 | 20142302132130 |
6 | 1055253122432 |
7 | 116543066633 |
oct | 22704006424 |
9 | 6477843032 |
10 | 2534411540 |
11 | 10906779a1 |
12 | 5a8929418 |
13 | 3150ba3cb |
14 | 1a084b51a |
15 | ec776b45 |
hex | 97100d14 |
2534411540 has 12 divisors (see below), whose sum is σ = 5322264276. Its totient is φ = 1013764608.
The previous prime is 2534411521. The next prime is 2534411567. The reversal of 2534411540 is 451144352.
It can be written as a sum of positive squares in 2 ways, for example, as 1323649924 + 1210761616 = 36382^2 + 34796^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63360269 + ... + 63360308.
It is an arithmetic number, because the mean of its divisors is an integer number (443522023).
Almost surely, 22534411540 is an apocalyptic number.
2534411540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2534411540 is an abundant number, since it is smaller than the sum of its proper divisors (2787852736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2534411540 is a wasteful number, since it uses less digits than its factorization.
2534411540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126720586 (or 126720584 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 2534411540 is about 50342.9393261856. The cubic root of 2534411540 is about 1363.4076060362.
Adding to 2534411540 its reverse (451144352), we get a palindrome (2985555892).
The spelling of 2534411540 in words is "two billion, five hundred thirty-four million, four hundred eleven thousand, five hundred forty".
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