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8483585061 = 37257711463
BaseRepresentation
bin1111110011010100…
…10011110000100101
3210220020100202220010
413321222103300211
5114333244210221
63521452400433
7420142166100
oct77152236045
923806322803
108483585061
113663843026
121789176119
13a5279b823
145a69c9737
15349bbec76
hex1f9a93c25

8483585061 has 12 divisors (see below), whose sum is σ = 13158213792. Its totient is φ = 4847762808.

The previous prime is 8483585059. The next prime is 8483585081. The reversal of 8483585061 is 1605853848.

It is not a de Polignac number, because 8483585061 - 21 = 8483585059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8483585061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8483585041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28855585 + ... + 28855878.

It is an arithmetic number, because the mean of its divisors is an integer number (1096517816).

Almost surely, 28483585061 is an apocalyptic number.

It is an amenable number.

8483585061 is a deficient number, since it is larger than the sum of its proper divisors (4674628731).

8483585061 is a wasteful number, since it uses less digits than its factorization.

8483585061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57711480 (or 57711473 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 8483585061 is about 92106.3790461877. The cubic root of 8483585061 is about 2039.5129765396.

The spelling of 8483585061 in words is "eight billion, four hundred eighty-three million, five hundred eighty-five thousand, sixty-one".

Divisors: 1 3 7 21 49 147 57711463 173134389 403980241 1211940723 2827861687 8483585061