Base | Representation |
---|---|
bin | 1011010111110101… |
… | …1011101111101101 |
3 | 21212202100022121101 |
4 | 2311331123233231 |
5 | 22223002434100 |
6 | 1222531403101 |
7 | 135436130524 |
oct | 26575335755 |
9 | 7782308541 |
10 | 3052780525 |
11 | 1327240213 |
12 | 712453491 |
13 | 398604412 |
14 | 20d6254bb |
15 | 12d01c86a |
hex | b5f5bbed |
3052780525 has 24 divisors (see below), whose sum is σ = 4011332544. Its totient is φ = 2296723200.
The previous prime is 3052780487. The next prime is 3052780531. The reversal of 3052780525 is 5250872503.
It is not a de Polignac number, because 3052780525 - 221 = 3050683373 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 776214 + ... + 780136.
It is an arithmetic number, because the mean of its divisors is an integer number (167138856).
Almost surely, 23052780525 is an apocalyptic number.
It is an amenable number.
3052780525 is a deficient number, since it is larger than the sum of its proper divisors (958552019).
3052780525 is a wasteful number, since it uses less digits than its factorization.
3052780525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5781 (or 5776 counting only the distinct ones).
The product of its (nonzero) digits is 84000, while the sum is 37.
The square root of 3052780525 is about 55251.9730416933. The cubic root of 3052780525 is about 1450.6585237133.
The spelling of 3052780525 in words is "three billion, fifty-two million, seven hundred eighty thousand, five hundred twenty-five".
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