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106383190 = 2553200723
BaseRepresentation
bin1100101011101…
…00011101010110
321102011211022011
412111310131112
5204213230230
614320054434
72431146034
oct625643526
9242154264
10106383190
11550612a1
122b76441a
131906a044
14101b3554
159515e2a
hex6574756

106383190 has 16 divisors (see below), whose sum is σ = 195103728. Its totient is φ = 41750176.

The previous prime is 106383187. The next prime is 106383191. The reversal of 106383190 is 91383601.

106383190 is nontrivially palindromic in base 16.

It is a super-2 number, since 2×1063831902 = 22634766229152200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106383191) 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, 99832 + ... + 100891.

It is an arithmetic number, because the mean of its divisors is an integer number (12193983).

Almost surely, 2106383190 is an apocalyptic number.

106383190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106383190 is a deficient number, since it is larger than the sum of its proper divisors (88720538).

106383190 is a wasteful number, since it uses less digits than its factorization.

106383190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200783.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 106383190 is about 10314.2227045958. Note that the first 3 decimals coincide. The cubic root of 106383190 is about 473.8319444350.

The spelling of 106383190 in words is "one hundred six million, three hundred eighty-three thousand, one hundred ninety".

Divisors: 1 2 5 10 53 106 265 530 200723 401446 1003615 2007230 10638319 21276638 53191595 106383190