Base | Representation |
---|---|
bin | 1001011101110101… |
… | …0001001010101000 |
3 | 20120002101210202011 |
4 | 2113131101022220 |
5 | 20201001011404 |
6 | 1100051045304 |
7 | 116653262602 |
oct | 22735211250 |
9 | 6502353664 |
10 | 2541032104 |
11 | 109438a036 |
12 | 5aaba0834 |
13 | 3165979c0 |
14 | 1a1692172 |
15 | ed133604 |
hex | 977512a8 |
2541032104 has 64 divisors (see below), whose sum is σ = 5237946000. Its totient is φ = 1148497920.
The previous prime is 2541032101. The next prime is 2541032189. The reversal of 2541032104 is 4012301452.
It can be written as a sum of positive squares in 8 ways, for example, as 40832100 + 2500200004 = 6390^2 + 50002^2 .
It is not an unprimeable number, because it can be changed into a prime (2541032101) 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, 1705792 + ... + 1707280.
Almost surely, 22541032104 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 2541032104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2618973000).
2541032104 is an abundant number, since it is smaller than the sum of its proper divisors (2696913896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2541032104 is a wasteful number, since it uses less digits than its factorization.
2541032104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1838 (or 1834 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 2541032104 is about 50408.6510829242. The cubic root of 2541032104 is about 1364.5937694583.
Adding to 2541032104 its reverse (4012301452), we get a palindrome (6553333556).
The spelling of 2541032104 in words is "two billion, five hundred forty-one million, thirty-two thousand, one hundred four".
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