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8204201013 = 310127076571
BaseRepresentation
bin1111010010000001…
…00010110000110101
3210011202122121000210
413221000202300311
5113300233413023
63434032300033
7410210362251
oct75100426065
923152577023
108204201013
11353006a718
12170b6a1619
13a0993b618
1457b861261
153303d4593
hex1e9022c35

8204201013 has 8 divisors (see below), whose sum is σ = 11047241376. Its totient is φ = 5415314000.

The previous prime is 8204200967. The next prime is 8204201029. The reversal of 8204201013 is 3101024028.

8204201013 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 8204201013 - 222 = 8200006709 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8204200013) 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, 13537983 + ... + 13538588.

It is an arithmetic number, because the mean of its divisors is an integer number (1380905172).

Almost surely, 28204201013 is an apocalyptic number.

It is an amenable number.

8204201013 is a deficient number, since it is larger than the sum of its proper divisors (2843040363).

8204201013 is a wasteful number, since it uses less digits than its factorization.

8204201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27076675.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 8204201013 is about 90577.0446250042. The cubic root of 8204201013 is about 2016.8739850187.

The spelling of 8204201013 in words is "eight billion, two hundred four million, two hundred one thousand, thirteen".

Divisors: 1 3 101 303 27076571 81229713 2734733671 8204201013