Base | Representation |
---|---|
bin | 1100001000010110… |
… | …0011010001110000 |
3 | 22101221011212211202 |
4 | 3002011203101300 |
5 | 23132044010440 |
6 | 1255040230332 |
7 | 143456353565 |
oct | 30205432160 |
9 | 8357155752 |
10 | 3256235120 |
11 | 1421072706 |
12 | 76a60b3a8 |
13 | 3cb7cac58 |
14 | 22c66686c |
15 | 140d0a615 |
hex | c2163470 |
3256235120 has 80 divisors (see below), whose sum is σ = 7970329152. Its totient is φ = 1234759680.
The previous prime is 3256235089. The next prime is 3256235141. The reversal of 3256235120 is 215326523.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200090 + ... + 215750.
Almost surely, 23256235120 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 3256235120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3985164576).
3256235120 is an abundant number, since it is smaller than the sum of its proper divisors (4714094032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3256235120 is a wasteful number, since it uses less digits than its factorization.
3256235120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15810 (or 15804 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 3256235120 is about 57063.4306714905. The cubic root of 3256235120 is about 1482.1946864362.
The spelling of 3256235120 in words is "three billion, two hundred fifty-six million, two hundred thirty-five thousand, one hundred twenty".
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