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106544343 = 3191869199
BaseRepresentation
bin1100101100110…
…11110011010111
321102111000100210
412112123303113
5204233404333
614323340503
72432416623
oct626336327
9242430323
10106544343
1155161384
122b821733
13190c54b9
1410216183
159548a63
hex659bcd7

106544343 has 8 divisors (see below), whose sum is σ = 149536000. Its totient is φ = 67291128.

The previous prime is 106544341. The next prime is 106544351. The reversal of 106544343 is 343445601.

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

It is not a de Polignac number, because 106544343 - 21 = 106544341 is a prime.

It is a super-2 number, since 2×1065443432 = 22703394050603298, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106544343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106544341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934543 + ... + 934656.

It is an arithmetic number, because the mean of its divisors is an integer number (18692000).

Almost surely, 2106544343 is an apocalyptic number.

106544343 is a deficient number, since it is larger than the sum of its proper divisors (42991657).

106544343 is a wasteful number, since it uses less digits than its factorization.

106544343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869221.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 106544343 is about 10322.0319220588. The cubic root of 106544343 is about 474.0710828253.

Adding to 106544343 its reverse (343445601), we get a palindrome (449989944).

The spelling of 106544343 in words is "one hundred six million, five hundred forty-four thousand, three hundred forty-three".

Divisors: 1 3 19 57 1869199 5607597 35514781 106544343