Base | Representation |
---|---|
bin | 1011010001001101… |
… | …1110000000011101 |
3 | 21210211002001100120 |
4 | 2310103132000131 |
5 | 22143400040100 |
6 | 1220100145153 |
7 | 134651045226 |
oct | 26423360035 |
9 | 7724061316 |
10 | 3025002525 |
11 | 1312598196 |
12 | 7050981b9 |
13 | 39292992c |
14 | 209a7424d |
15 | 12a8820a0 |
hex | b44de01d |
3025002525 has 48 divisors (see below), whose sum is σ = 5438741184. Its totient is φ = 1477370880.
The previous prime is 3025002503. The next prime is 3025002601. The reversal of 3025002525 is 5252005203.
It is not a de Polignac number, because 3025002525 - 25 = 3025002493 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3025002495 and 3025002504.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15114 + ... + 79236.
It is an arithmetic number, because the mean of its divisors is an integer number (113307108).
Almost surely, 23025002525 is an apocalyptic number.
It is an amenable number.
3025002525 is a deficient number, since it is larger than the sum of its proper divisors (2413738659).
3025002525 is a wasteful number, since it uses less digits than its factorization.
3025002525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64190 (or 64185 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 3025002525 is about 55000.0229545407. The cubic root of 3025002525 is about 1446.2451442797.
Adding to 3025002525 its reverse (5252005203), we get a palindrome (8277007728).
The spelling of 3025002525 in words is "three billion, twenty-five million, two thousand, five hundred twenty-five".
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