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106882319 = 149717331
BaseRepresentation
bin1100101111011…
…10010100001111
321110010011222102
412113232110033
5204330213234
614334505315
72435325155
oct627562417
9243104872
10106882319
11553722a5
122b96523b
13191b329b
14102a33d5
1595b3c7e
hex65ee50f

106882319 has 4 divisors (see below), whose sum is σ = 107599800. Its totient is φ = 106164840.

The previous prime is 106882283. The next prime is 106882333. The reversal of 106882319 is 913288601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106882319 - 212 = 106878223 is a prime.

It is a super-2 number, since 2×1068823192 = 22847660229635522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106882019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358517 + ... + 358814.

It is an arithmetic number, because the mean of its divisors is an integer number (26899950).

Almost surely, 2106882319 is an apocalyptic number.

106882319 is a deficient number, since it is larger than the sum of its proper divisors (717481).

106882319 is an equidigital number, since it uses as much as digits as its factorization.

106882319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717480.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 106882319 is about 10338.3905420525. The cubic root of 106882319 is about 474.5718305959.

The spelling of 106882319 in words is "one hundred six million, eight hundred eighty-two thousand, three hundred nineteen".

Divisors: 1 149 717331 106882319