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95728589 = 1131280729
BaseRepresentation
bin1011011010010…
…11001111001101
320200010111221022
411231023033031
5144001303324
613255443525
72241452045
oct555131715
9220114838
1095728589
114a044340
12280865a5
1316aa9548
14c9dc725
15860e05e
hex5b4b3cd

95728589 has 8 divisors (see below), whose sum is σ = 107800320. Its totient is φ = 84218400.

The previous prime is 95728573. The next prime is 95728637. The reversal of 95728589 is 98582759.

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 95728589 - 24 = 95728573 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 95728589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95728559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140024 + ... + 140705.

It is an arithmetic number, because the mean of its divisors is an integer number (13475040).

Almost surely, 295728589 is an apocalyptic number.

It is an amenable number.

95728589 is a deficient number, since it is larger than the sum of its proper divisors (12071731).

95728589 is a wasteful number, since it uses less digits than its factorization.

95728589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280771.

The product of its digits is 1814400, while the sum is 53.

The square root of 95728589 is about 9784.0987832299. The cubic root of 95728589 is about 457.4537785627.

The spelling of 95728589 in words is "ninety-five million, seven hundred twenty-eight thousand, five hundred eighty-nine".

Divisors: 1 11 31 341 280729 3088019 8702599 95728589