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88827213 = 382335977
BaseRepresentation
bin1010100101101…
…10010101001101
320012010220000210
411102312111031
5140214432323
612451513033
72126006316
oct522662515
9205126023
1088827213
1146160222
12258b8779
13155311a7
14bb2360d
157be9293
hex54b654d

88827213 has 8 divisors (see below), whose sum is σ = 118583488. Its totient is φ = 59144544.

The previous prime is 88827169. The next prime is 88827217. The reversal of 88827213 is 31272888.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88827213 - 210 = 88826189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88827217) 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, 15520 + ... + 20457.

It is an arithmetic number, because the mean of its divisors is an integer number (14822936).

Almost surely, 288827213 is an apocalyptic number.

It is an amenable number.

88827213 is a deficient number, since it is larger than the sum of its proper divisors (29756275).

88827213 is a wasteful number, since it uses less digits than its factorization.

88827213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36803.

The product of its digits is 43008, while the sum is 39.

The square root of 88827213 is about 9424.8189903043. The cubic root of 88827213 is about 446.1853898252.

The spelling of 88827213 in words is "eighty-eight million, eight hundred twenty-seven thousand, two hundred thirteen".

Divisors: 1 3 823 2469 35977 107931 29609071 88827213