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116248678 = 2721327019
BaseRepresentation
bin1101110110111…
…01000001100110
322002202001012121
412323131001212
5214224424203
615311340154
72611045300
oct673350146
9262661177
10116248678
115a68a397
1232b2165a
131b112600
1411620970
15a3140bd
hex6edd066

116248678 has 36 divisors (see below), whose sum is σ = 219676860. Its totient is φ = 45981936.

The previous prime is 116248633. The next prime is 116248679. The reversal of 116248678 is 876842611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116248679) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13053 + ... + 20071.

It is an arithmetic number, because the mean of its divisors is an integer number (6102135).

Almost surely, 2116248678 is an apocalyptic number.

116248678 is a deficient number, since it is larger than the sum of its proper divisors (103428182).

116248678 is a wasteful number, since it uses less digits than its factorization.

116248678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7061 (or 7041 counting only the distinct ones).

The product of its digits is 129024, while the sum is 43.

The square root of 116248678 is about 10781.8680199676. The cubic root of 116248678 is about 488.0481537854.

It can be divided in two parts, 11624 and 8678, that added together give a palindrome (20302).

The spelling of 116248678 in words is "one hundred sixteen million, two hundred forty-eight thousand, six hundred seventy-eight".

Divisors: 1 2 7 13 14 26 49 91 98 169 182 338 637 1183 1274 2366 7019 8281 14038 16562 49133 91247 98266 182494 343931 638729 687862 1186211 1277458 2372422 4471103 8303477 8942206 16606954 58124339 116248678