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112410140 = 22511349739
BaseRepresentation
bin1101011001100…
…11111000011100
321211112000201112
412230303320130
5212234111030
615053201152
72533320233
oct654637034
9254460645
10112410140
11584a8447
12317901b8
131a39a39b
1410d01b1a
159d06a95
hex6b33e1c

112410140 has 24 divisors (see below), whose sum is σ = 238155120. Its totient is φ = 44565248.

The previous prime is 112410139. The next prime is 112410143. The reversal of 112410140 is 41014211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112410143) 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, 22610 + ... + 27129.

It is an arithmetic number, because the mean of its divisors is an integer number (9923130).

Almost surely, 2112410140 is an apocalyptic number.

112410140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112410140 is an abundant number, since it is smaller than the sum of its proper divisors (125744980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112410140 is a wasteful number, since it uses less digits than its factorization.

112410140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49861 (or 49859 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 112410140 is about 10602.3648305461. The cubic root of 112410140 is about 482.6161263975.

Adding to 112410140 its reverse (41014211), we get a palindrome (153424351).

The spelling of 112410140 in words is "one hundred twelve million, four hundred ten thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 113 226 452 565 1130 2260 49739 99478 198956 248695 497390 994780 5620507 11241014 22482028 28102535 56205070 112410140