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963240025 = 521128312377
BaseRepresentation
bin111001011010011…
…110000001011001
32111010111122220111
4321122132001121
53433042140100
6235325324321
732604255646
oct7132360131
92433448814
10963240025
114547a6540
1222a7066a1
13124739317
1491cdcdcd
155986e6ba
hex3969e059

963240025 has 24 divisors (see below), whose sum is σ = 1307710944. Its totient is φ = 698006400.

The previous prime is 963240007. The next prime is 963240071. The reversal of 963240025 is 520042369.

963240025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 963240025 - 27 = 963239897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71637 + ... + 84013.

It is an arithmetic number, because the mean of its divisors is an integer number (54487956).

Almost surely, 2963240025 is an apocalyptic number.

It is an amenable number.

963240025 is a deficient number, since it is larger than the sum of its proper divisors (344470919).

963240025 is a wasteful number, since it uses less digits than its factorization.

963240025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12681 (or 12676 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 963240025 is about 31036.1084061775. The cubic root of 963240025 is about 987.5933875255.

The spelling of 963240025 in words is "nine hundred sixty-three million, two hundred forty thousand, twenty-five".

Divisors: 1 5 11 25 55 275 283 1415 3113 7075 12377 15565 61885 77825 136147 309425 680735 3403675 3502691 17513455 38529601 87567275 192648005 963240025