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113502382 = 278107313
BaseRepresentation
bin1101100001111…
…10100010101110
321220120111222221
412300332202232
5213024034012
615132425554
72545516510
oct660764256
9256514887
10113502382
1159084024
12320182ba
131a690596
1411107bb0
159e70507
hex6c3e8ae

113502382 has 8 divisors (see below), whose sum is σ = 194575536. Its totient is φ = 48643872.

The previous prime is 113502379. The next prime is 113502397. The reversal of 113502382 is 283205311.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4053643 + ... + 4053670.

It is an arithmetic number, because the mean of its divisors is an integer number (24321942).

Almost surely, 2113502382 is an apocalyptic number.

113502382 is a deficient number, since it is larger than the sum of its proper divisors (81073154).

113502382 is an equidigital number, since it uses as much as digits as its factorization.

113502382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8107322.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 113502382 is about 10653.7496685439. The cubic root of 113502382 is about 484.1742167037.

Adding to 113502382 its reverse (283205311), we get a palindrome (396707693).

The spelling of 113502382 in words is "one hundred thirteen million, five hundred two thousand, three hundred eighty-two".

Divisors: 1 2 7 14 8107313 16214626 56751191 113502382