Search a number
-
+
106743307 = 11891071019
BaseRepresentation
bin1100101110011…
…00011000001011
321102212010021211
412113030120023
5204311241212
614331513551
72434205656
oct627143013
9242763254
10106743307
1155287910
122b8b88b7
1319164c28
141026889d
1595879a7
hex65cc60b

106743307 has 16 divisors (see below), whose sum is σ = 118972800. Its totient is φ = 94959040.

The previous prime is 106743293. The next prime is 106743313. The reversal of 106743307 is 703347601.

It is not a de Polignac number, because 106743307 - 27 = 106743179 is a prime.

It is a super-2 number, since 2×1067433072 = 22788267178592498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106743337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104244 + ... + 105262.

It is an arithmetic number, because the mean of its divisors is an integer number (7435800).

Almost surely, 2106743307 is an apocalyptic number.

106743307 is a deficient number, since it is larger than the sum of its proper divisors (12229493).

106743307 is a wasteful number, since it uses less digits than its factorization.

106743307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 106743307 is about 10331.6652578372. The cubic root of 106743307 is about 474.3659973596.

The spelling of 106743307 in words is "one hundred six million, seven hundred forty-three thousand, three hundred seven".

Divisors: 1 11 89 107 979 1019 1177 9523 11209 90691 104753 109033 997601 1199363 9703937 106743307