Search a number
-
+
112414141 = 767239689
BaseRepresentation
bin1101011001101…
…00110110111101
321211112020012201
412230310312331
5212234223031
615053231501
72533335010
oct654646675
9254466181
10112414141
1158500454
1231792591
131a39c158
1410d03377
159d07d61
hex6b34dbd

112414141 has 8 divisors (see below), whose sum is σ = 130391360. Its totient is φ = 94916448.

The previous prime is 112414139. The next prime is 112414147. The reversal of 112414141 is 141414211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112414141 - 21 = 112414139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112414147) 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 in 7 ways as a sum of consecutive naturals, for example, 119376 + ... + 120313.

It is an arithmetic number, because the mean of its divisors is an integer number (16298920).

Almost surely, 2112414141 is an apocalyptic number.

It is an amenable number.

112414141 is a deficient number, since it is larger than the sum of its proper divisors (17977219).

112414141 is an equidigital number, since it uses as much as digits as its factorization.

112414141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239763.

The product of its digits is 128, while the sum is 19.

The square root of 112414141 is about 10602.5535131873. The cubic root of 112414141 is about 482.6218522280.

Adding to 112414141 its reverse (141414211), we get a palindrome (253828352).

The spelling of 112414141 in words is "one hundred twelve million, four hundred fourteen thousand, one hundred forty-one".

Divisors: 1 7 67 469 239689 1677823 16059163 112414141