Search a number
-
+
107904241 is a prime number
BaseRepresentation
bin1100110111001…
…11110011110001
321112001002210101
412123213303301
5210110413431
614412432401
72450112424
oct633476361
9245032711
10107904241
1155a00065
1230178701
1319480483
141048b9bb
159716961
hex66e7cf1

107904241 has 2 divisors, whose sum is σ = 107904242. Its totient is φ = 107904240.

The previous prime is 107904217. The next prime is 107904289. The reversal of 107904241 is 142409701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91872225 + 16032016 = 9585^2 + 4004^2 .

It is a cyclic number.

It is not a de Polignac number, because 107904241 - 215 = 107871473 is a prime.

It is not a weakly prime, because it can be changed into another prime (107904941) 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, 53952120 + 53952121.

It is an arithmetic number, because the mean of its divisors is an integer number (53952121).

Almost surely, 2107904241 is an apocalyptic number.

It is an amenable number.

107904241 is a deficient number, since it is larger than the sum of its proper divisors (1).

107904241 is an equidigital number, since it uses as much as digits as its factorization.

107904241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 107904241 is about 10387.6966166711. The cubic root of 107904241 is about 476.0795258814.

The spelling of 107904241 in words is "one hundred seven million, nine hundred four thousand, two hundred forty-one".