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84241941 = 3713273023
BaseRepresentation
bin1010000010101…
…10111000010101
312212111221012220
411001112320111
5133031220231
612205332553
72042021220
oct501267025
9185457186
1084241941
1143609243
1224267159
13145b7104
14b28c5b7
1575e0896
hex5056e15

84241941 has 16 divisors (see below), whose sum is σ = 128507904. Its totient is φ = 48086064.

The previous prime is 84241909. The next prime is 84241943. The reversal of 84241941 is 14914248.

It is not a de Polignac number, because 84241941 - 25 = 84241909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84241943) 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, 26356 + ... + 29378.

It is an arithmetic number, because the mean of its divisors is an integer number (8031744).

Almost surely, 284241941 is an apocalyptic number.

It is an amenable number.

84241941 is a deficient number, since it is larger than the sum of its proper divisors (44265963).

84241941 is a wasteful number, since it uses less digits than its factorization.

84241941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4360.

The product of its digits is 9216, while the sum is 33.

The square root of 84241941 is about 9178.3408631408. The cubic root of 84241941 is about 438.3719812804.

The spelling of 84241941 in words is "eighty-four million, two hundred forty-one thousand, nine hundred forty-one".

Divisors: 1 3 7 21 1327 3023 3981 9069 9289 21161 27867 63483 4011521 12034563 28080647 84241941