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112080202 = 21319972339
BaseRepresentation
bin1101010111000…
…11010101001010
321210220021010121
412223203111022
5212143031302
615042133454
72530444303
oct653432512
9253807117
10112080202
11582a2573
123165128a
131a2b3160
1410c577aa
159c8de37
hex6ae354a

112080202 has 32 divisors (see below), whose sum is σ = 192628800. Its totient is φ = 48480768.

The previous prime is 112080197. The next prime is 112080217. The reversal of 112080202 is 202080211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46749 + ... + 49087.

It is an arithmetic number, because the mean of its divisors is an integer number (6019650).

Almost surely, 2112080202 is an apocalyptic number.

112080202 is a deficient number, since it is larger than the sum of its proper divisors (80548598).

112080202 is a wasteful number, since it uses less digits than its factorization.

112080202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 112080202 is about 10586.7937544849. The cubic root of 112080202 is about 482.1434838521.

Subtracting 112080202 from its reverse (202080211), we obtain a palindrome (90000009).

The spelling of 112080202 in words is "one hundred twelve million, eighty thousand, two hundred two".

Divisors: 1 2 13 19 26 38 97 194 247 494 1261 1843 2339 2522 3686 4678 23959 30407 44441 47918 60814 88882 226883 453766 577733 1155466 2949479 4310777 5898958 8621554 56040101 112080202