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118002482 = 2134538557
BaseRepresentation
bin1110000100010…
…01001100110010
322020001010222022
413002021030302
5220202034412
615413111442
72632001363
oct702111462
9266033868
10118002482
1160678014
1233628582
131b5a7970
1411959b6a
15a55da72
hex7089332

118002482 has 8 divisors (see below), whose sum is σ = 190619436. Its totient is φ = 54462672.

The previous prime is 118002481. The next prime is 118002503. The reversal of 118002482 is 284200811.

It can be written as a sum of positive squares in 2 ways, for example, as 89283601 + 28718881 = 9449^2 + 5359^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 4538557 = 118002482 / (1 + 1 + 8 + 0 + 0 + 2 + 4 + 8 + 2).

It is not an unprimeable number, because it can be changed into a prime (118002481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2269253 + ... + 2269304.

Almost surely, 2118002482 is an apocalyptic number.

118002482 is a deficient number, since it is larger than the sum of its proper divisors (72616954).

118002482 is a wasteful number, since it uses less digits than its factorization.

118002482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4538572.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 118002482 is about 10862.8947339096. The cubic root of 118002482 is about 490.4902520782.

The spelling of 118002482 in words is "one hundred eighteen million, two thousand, four hundred eighty-two".

Divisors: 1 2 13 26 4538557 9077114 59001241 118002482