Search a number
-
+
106289183 = 7311213197
BaseRepresentation
bin1100101010111…
…01100000011111
321102000001100102
412111131200133
5204202223213
614314051315
72430305000
oct625354037
9242001312
10106289183
1154aa7700
122b719b3b
1319036310
141018b1a7
1594e8158
hex655d81f

106289183 has 48 divisors (see below), whose sum is σ = 147470400. Its totient is φ = 76063680.

The previous prime is 106289177. The next prime is 106289189. The reversal of 106289183 is 381982601.

It is an interprime number because it is at equal distance from previous prime (106289177) and next prime (106289189).

It is not a de Polignac number, because 106289183 - 24 = 106289167 is a prime.

It is a super-2 number, since 2×1062891832 = 22594780845614978, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106289189) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 539441 + ... + 539637.

It is an arithmetic number, because the mean of its divisors is an integer number (3072300).

Almost surely, 2106289183 is an apocalyptic number.

106289183 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

106289183 is a deficient number, since it is larger than the sum of its proper divisors (41181217).

106289183 is a wasteful number, since it uses less digits than its factorization.

106289183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 228 counting only the distinct ones).

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

The square root of 106289183 is about 10309.6645435242. The cubic root of 106289183 is about 473.6923338865.

The spelling of 106289183 in words is "one hundred six million, two hundred eighty-nine thousand, one hundred eighty-three".

Divisors: 1 7 11 13 49 77 91 121 143 197 343 539 637 847 1001 1379 1573 2167 2561 3773 4459 5929 7007 9653 11011 15169 17927 23837 28171 41503 49049 67571 77077 106183 125489 166859 197197 309881 539539 743281 878423 1168013 1380379 2169167 8176091 9662653 15184169 106289183