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3050030560 = 25519062691
BaseRepresentation
bin1011010111001011…
…1100010111100000
321212120011121100211
42311302330113200
522221301434220
61222352423504
7135403555243
oct26562742740
97776147324
103050030560
111325732115
12711547b94
13397b80815
1420d10b25a
1512cb77b5a
hexb5cbc5e0

3050030560 has 24 divisors (see below), whose sum is σ = 7205697576. Its totient is φ = 1220012160.

The previous prime is 3050030513. The next prime is 3050030563. The reversal of 3050030560 is 650300503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050030563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9531186 + ... + 9531505.

It is an arithmetic number, because the mean of its divisors is an integer number (300237399).

Almost surely, 23050030560 is an apocalyptic number.

It is an amenable number.

3050030560 is an abundant number, since it is smaller than the sum of its proper divisors (4155667016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3050030560 is a wasteful number, since it uses less digits than its factorization.

3050030560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19062706 (or 19062698 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 3050030560 is about 55227.0817624832. The cubic root of 3050030560 is about 1450.2228052391. Note that the first 3 decimals are identical.

The spelling of 3050030560 in words is "three billion, fifty million, thirty thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 19062691 38125382 76250764 95313455 152501528 190626910 305003056 381253820 610006112 762507640 1525015280 3050030560