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118460084 = 22111726513
BaseRepresentation
bin1110000111110…
…00111010110100
322020220101200112
413003320322310
5220311210314
615431002152
72635615451
oct703707264
9266811615
10118460084
116095a8a6
1233809358
131b708032
1411a38828
15a5ee43e
hex70f8eb4

118460084 has 12 divisors (see below), whose sum is σ = 207498564. Its totient is φ = 59174784.

The previous prime is 118460081. The next prime is 118460101. The reversal of 118460084 is 480064811.

It can be written as a sum of positive squares in 2 ways, for example, as 11751184 + 106708900 = 3428^2 + 10330^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 118460084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118460081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8789 + ... + 17724.

It is an arithmetic number, because the mean of its divisors is an integer number (17291547).

Almost surely, 2118460084 is an apocalyptic number.

It is an amenable number.

118460084 is a deficient number, since it is larger than the sum of its proper divisors (89038480).

118460084 is a wasteful number, since it uses less digits than its factorization.

118460084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27634 (or 27632 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 118460084 is about 10883.9369715191. The cubic root of 118460084 is about 491.1234585701.

The spelling of 118460084 in words is "one hundred eighteen million, four hundred sixty thousand, eighty-four".

Divisors: 1 2 4 1117 2234 4468 26513 53026 106052 29615021 59230042 118460084