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84708852 = 22347150193
BaseRepresentation
bin1010000110010…
…00110111110100
312220101122200220
411003020313310
5133141140402
612223334340
72046004404
oct503106764
9186348626
1084708852
11438a8018
12244513b0
131471b7a7
14b370804
157683dbc
hex50c8df4

84708852 has 24 divisors (see below), whose sum is σ = 201860736. Its totient is φ = 27635328.

The previous prime is 84708847. The next prime is 84708853. The reversal of 84708852 is 25880748.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84708853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74533 + ... + 75660.

It is an arithmetic number, because the mean of its divisors is an integer number (8410864).

Almost surely, 284708852 is an apocalyptic number.

It is an amenable number.

84708852 is an abundant number, since it is smaller than the sum of its proper divisors (117151884).

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

84708852 is a wasteful number, since it uses less digits than its factorization.

84708852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150247 (or 150245 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 84708852 is about 9203.7411958399. The cubic root of 84708852 is about 439.1803819028.

The spelling of 84708852 in words is "eighty-four million, seven hundred eight thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 150193 300386 450579 600772 901158 1802316 7059071 14118142 21177213 28236284 42354426 84708852