Search a number
-
+
241840107 = 3319514591
BaseRepresentation
bin11100110101000…
…10111111101011
3121212001202021000
432122202333223
5443402340412
635555250043
75664415125
oct1632427753
9555052230
10241840107
11114570063
1268ba9923
133b146572
1424194215
15163714dc
hexe6a2feb

241840107 has 16 divisors (see below), whose sum is σ = 358543360. Its totient is φ = 161109000.

The previous prime is 241840097. The next prime is 241840117. The reversal of 241840107 is 701048142.

It is an interprime number because it is at equal distance from previous prime (241840097) and next prime (241840117).

It is not a de Polignac number, because 241840107 - 24 = 241840091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241840117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50382 + ... + 54972.

It is an arithmetic number, because the mean of its divisors is an integer number (22408960).

Almost surely, 2241840107 is an apocalyptic number.

241840107 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

241840107 is a deficient number, since it is larger than the sum of its proper divisors (116703253).

241840107 is a wasteful number, since it uses less digits than its factorization.

241840107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6551 (or 6545 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 241840107 is about 15551.2091812823. The cubic root of 241840107 is about 623.0306927502.

Adding to 241840107 its reverse (701048142), we get a palindrome (942888249).

The spelling of 241840107 in words is "two hundred forty-one million, eight hundred forty thousand, one hundred seven".

Divisors: 1 3 9 27 1951 4591 5853 13773 17559 41319 52677 123957 8957041 26871123 80613369 241840107