Base | Representation |
---|---|
bin | 1001010101000001… |
… | …1001100100010100 |
3 | 20110111220200012110 |
4 | 2111100121210110 |
5 | 20112022313322 |
6 | 1052251351020 |
7 | 116024351241 |
oct | 22520314424 |
9 | 6414820173 |
10 | 2504104212 |
11 | 1075557615 |
12 | 59a752470 |
13 | 30ba3858c |
14 | 19a7dc5c8 |
15 | e9c8bc0c |
hex | 95419914 |
2504104212 has 48 divisors (see below), whose sum is σ = 5924782080. Its totient is φ = 823086432.
The previous prime is 2504104177. The next prime is 2504104217. The reversal of 2504104212 is 2124014052.
It is a super-2 number, since 2×25041042122 = 12541075809112281888, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2504104217) 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, 249589 + ... + 259427.
It is an arithmetic number, because the mean of its divisors is an integer number (123432960).
Almost surely, 22504104212 is an apocalyptic number.
It is an amenable number.
2504104212 is an abundant number, since it is smaller than the sum of its proper divisors (3420677868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2504104212 is a wasteful number, since it uses less digits than its factorization.
2504104212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10140 (or 10138 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 21.
The square root of 2504104212 is about 50041.0252892564. The cubic root of 2504104212 is about 1357.9511052633.
Adding to 2504104212 its reverse (2124014052), we get a palindrome (4628118264).
The spelling of 2504104212 in words is "two billion, five hundred four million, one hundred four thousand, two hundred twelve".
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