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9768895 = 513731423
BaseRepresentation
bin100101010000…
…111110111111
3200101022101221
4211100332333
510000101040
6545214211
7146014513
oct45207677
920338357
109768895
115572574
123331367
132040616
141424143
15cce74a
hex950fbf

9768895 has 8 divisors (see below), whose sum is σ = 11739456. Its totient is φ = 7803936.

The previous prime is 9768883. The next prime is 9768901. The reversal of 9768895 is 5988679.

9768895 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9768895 - 211 = 9766847 is a prime.

It is a Duffinian number.

9768895 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6154 + ... + 7576.

It is an arithmetic number, because the mean of its divisors is an integer number (1467432).

Almost surely, 29768895 is an apocalyptic number.

9768895 is a deficient number, since it is larger than the sum of its proper divisors (1970561).

9768895 is a wasteful number, since it uses less digits than its factorization.

9768895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801.

The product of its digits is 1088640, while the sum is 52.

The square root of 9768895 is about 3125.5231562092. The cubic root of 9768895 is about 213.7708482566.

The spelling of 9768895 in words is "nine million, seven hundred sixty-eight thousand, eight hundred ninety-five".

Divisors: 1 5 1373 1423 6865 7115 1953779 9768895