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112101241 = 723696281
BaseRepresentation
bin1101010111010…
…00011101111001
321210221022222211
412223220131321
5212144214431
615042415121
72530562530
oct653503571
9253838884
10112101241
115830735a
12316614a1
131a2bc8c5
1410c61317
159c952b1
hex6ae8779

112101241 has 8 divisors (see below), whose sum is σ = 133686144. Its totient is φ = 91908960.

The previous prime is 112101221. The next prime is 112101259. The reversal of 112101241 is 142101211.

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 112101241 - 27 = 112101113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112101221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347980 + ... + 348301.

It is an arithmetic number, because the mean of its divisors is an integer number (16710768).

Almost surely, 2112101241 is an apocalyptic number.

It is an amenable number.

112101241 is a deficient number, since it is larger than the sum of its proper divisors (21584903).

112101241 is an equidigital number, since it uses as much as digits as its factorization.

112101241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696311.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 112101241 is about 10587.7873514725. The cubic root of 112101241 is about 482.1736502922.

Adding to 112101241 its reverse (142101211), we get a palindrome (254202452).

The spelling of 112101241 in words is "one hundred twelve million, one hundred one thousand, two hundred forty-one".

Divisors: 1 7 23 161 696281 4873967 16014463 112101241