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88852105 = 5234791613
BaseRepresentation
bin1010100101111…
…00011010001001
320012012011011201
411102330122021
5140221231410
612452224201
72126142016
oct522743211
9205164151
1088852105
11461779a1
122590b061
131553c614
14bb2c70d
157c0183a
hex54bc689

88852105 has 16 divisors (see below), whose sum is σ = 111559680. Its totient is φ = 67807168.

The previous prime is 88852103. The next prime is 88852123. The reversal of 88852105 is 50125888.

It is a cyclic number.

It is not a de Polignac number, because 88852105 - 21 = 88852103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88852103) 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 15 ways as a sum of consecutive naturals, for example, 54279 + ... + 55891.

It is an arithmetic number, because the mean of its divisors is an integer number (6972480).

Almost surely, 288852105 is an apocalyptic number.

It is an amenable number.

88852105 is a deficient number, since it is larger than the sum of its proper divisors (22707575).

88852105 is a wasteful number, since it uses less digits than its factorization.

88852105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120.

The product of its (nonzero) digits is 25600, while the sum is 37.

The square root of 88852105 is about 9426.1394536682. The cubic root of 88852105 is about 446.2270640263.

The spelling of 88852105 in words is "eighty-eight million, eight hundred fifty-two thousand, one hundred five".

Divisors: 1 5 23 115 479 1613 2395 8065 11017 37099 55085 185495 772627 3863135 17770421 88852105