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106233198 = 23156711299
BaseRepresentation
bin1100101010011…
…11110101101110
321101220012112220
412111033311232
5204143430243
614312540210
72426652531
oct625176556
9241805486
10106233198
1154a69635
122b6b1666
13190169a6
1410174a18
1594d6783
hex654fd6e

106233198 has 16 divisors (see below), whose sum is σ = 212620800. Its totient is φ = 35385336.

The previous prime is 106233191. The next prime is 106233203. The reversal of 106233198 is 891332601.

It is a super-2 number, since 2×1062331982 = 22570984714614408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106233191) 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, 3753 + ... + 15051.

It is an arithmetic number, because the mean of its divisors is an integer number (13288800).

Almost surely, 2106233198 is an apocalyptic number.

106233198 is an abundant number, since it is smaller than the sum of its proper divisors (106387602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106233198 is a wasteful number, since it uses less digits than its factorization.

106233198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12871.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 106233198 is about 10306.9490151063. The cubic root of 106233198 is about 473.6091510009.

Adding to 106233198 its reverse (891332601), we get a palindrome (997565799).

The spelling of 106233198 in words is "one hundred six million, two hundred thirty-three thousand, one hundred ninety-eight".

Divisors: 1 2 3 6 1567 3134 4701 9402 11299 22598 33897 67794 17705533 35411066 53116599 106233198