Base | Representation |
---|---|
bin | 1101001100100111… |
… | …0010110100011001 |
3 | 100010212221200202212 |
4 | 3103021302310121 |
5 | 24223343410100 |
6 | 1343305204505 |
7 | 153534156224 |
oct | 32311626431 |
9 | 10125850685 |
10 | 3542560025 |
11 | 1558756864 |
12 | 82a490735 |
13 | 445c1b484 |
14 | 2586ba5bb |
15 | 15b017635 |
hex | d3272d19 |
3542560025 has 12 divisors (see below), whose sum is σ = 4403851692. Its totient is φ = 2826901440.
The previous prime is 3542560009. The next prime is 3542560039. The reversal of 3542560025 is 5200652453.
3542560025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 298460176 + 3244099849 = 17276^2 + 56957^2 .
It is not a de Polignac number, because 3542560025 - 24 = 3542560009 is a prime.
It is a super-3 number, since 3×35425600253 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3542559973 and 3542560000.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168542 + ... + 188391.
It is an arithmetic number, because the mean of its divisors is an integer number (366987641).
Almost surely, 23542560025 is an apocalyptic number.
It is an amenable number.
3542560025 is a deficient number, since it is larger than the sum of its proper divisors (861291667).
3542560025 is a wasteful number, since it uses less digits than its factorization.
3542560025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357340 (or 357335 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 32.
The square root of 3542560025 is about 59519.4088092279. The cubic root of 3542560025 is about 1524.4238654995.
The spelling of 3542560025 in words is "three billion, five hundred forty-two million, five hundred sixty thousand, twenty-five".
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