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8898725652 = 22353123711311
BaseRepresentation
bin10000100100110011…
…11100011100010100
3211222011112002201120
420102121330130110
5121211033210102
64031002323540
7433342630365
oct102231743424
924864462646
108898725652
11385710a323
1218841b95b0
13aba7b174b
14605bb1b6c
153713746bc
hex21267c714

8898725652 has 48 divisors (see below), whose sum is σ = 21174435072. Its totient is φ = 2907665280.

The previous prime is 8898725587. The next prime is 8898725657. The reversal of 8898725652 is 2565278988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8898725657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 781077 + ... + 792387.

It is an arithmetic number, because the mean of its divisors is an integer number (441134064).

Almost surely, 28898725652 is an apocalyptic number.

It is an amenable number.

8898725652 is an abundant number, since it is smaller than the sum of its proper divisors (12275709420).

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

8898725652 is a wasteful number, since it uses less digits than its factorization.

8898725652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12608 (or 12606 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 60.

The square root of 8898725652 is about 94333.0570478875. The cubic root of 8898725652 is about 2072.2521833577.

The spelling of 8898725652 in words is "eight billion, eight hundred ninety-eight million, seven hundred twenty-five thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 1237 2474 3711 4948 7422 11311 14844 22622 33933 45244 65561 67866 131122 135732 196683 262244 393366 599483 786732 1198966 1798449 2397932 3596898 7193796 13991707 27983414 41975121 55966828 83950242 167900484 741560471 1483120942 2224681413 2966241884 4449362826 8898725652