Search a number
-
+
106941349 is a prime number
BaseRepresentation
bin1100101111111…
…00101110100101
321110020011221201
412113330232211
5204334110344
614340042501
72435662234
oct627745645
9243204851
10106941349
1155402689
122b993431
1319204108
14102bab1b
1595c64d4
hex65fcba5

106941349 has 2 divisors, whose sum is σ = 106941350. Its totient is φ = 106941348.

The previous prime is 106941343. The next prime is 106941353. The reversal of 106941349 is 943149601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67125249 + 39816100 = 8193^2 + 6310^2 .

It is a cyclic number.

It is not a de Polignac number, because 106941349 - 221 = 104844197 is a prime.

It is a super-2 number, since 2×1069413492 = 22872904251879602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106941343) 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 as a sum of consecutive naturals, namely, 53470674 + 53470675.

It is an arithmetic number, because the mean of its divisors is an integer number (53470675).

Almost surely, 2106941349 is an apocalyptic number.

It is an amenable number.

106941349 is a deficient number, since it is larger than the sum of its proper divisors (1).

106941349 is an equidigital number, since it uses as much as digits as its factorization.

106941349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 106941349 is about 10341.2450410964. The cubic root of 106941349 is about 474.6591815558.

The spelling of 106941349 in words is "one hundred six million, nine hundred forty-one thousand, three hundred forty-nine".