Base | Representation |
---|---|
bin | 1100000110111000… |
… | …1111000111101101 |
3 | 22101111200100221000 |
4 | 3001232033013231 |
5 | 23124012420440 |
6 | 1254301230513 |
7 | 143353406655 |
oct | 30156170755 |
9 | 8344610830 |
10 | 3250123245 |
11 | 1418678776 |
12 | 768562439 |
13 | 3ca46b065 |
14 | 22b915365 |
15 | 1404ee730 |
hex | c1b8f1ed |
3250123245 has 32 divisors (see below), whose sum is σ = 5816298240. Its totient is φ = 1721908800.
The previous prime is 3250123243. The next prime is 3250123277. The reversal of 3250123245 is 5423210523.
It is a happy number.
3250123245 is a `hidden beast` number, since 325 + 0 + 12 + 324 + 5 = 666.
It is not a de Polignac number, because 3250123245 - 21 = 3250123243 is a prime.
It is a super-2 number, since 2×32501232452 = 21126602215378660050, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3250123243) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59334 + ... + 100103.
It is an arithmetic number, because the mean of its divisors is an integer number (181759320).
Almost surely, 23250123245 is an apocalyptic number.
It is an amenable number.
3250123245 is a deficient number, since it is larger than the sum of its proper divisors (2566174995).
3250123245 is a wasteful number, since it uses less digits than its factorization.
3250123245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 159602 (or 159596 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 3250123245 is about 57009.8521748654. The cubic root of 3250123245 is about 1481.2667577018.
Adding to 3250123245 its reverse (5423210523), we get a palindrome (8673333768).
The spelling of 3250123245 in words is "three billion, two hundred fifty million, one hundred twenty-three thousand, two hundred forty-five".
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