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118026248 = 232321672
BaseRepresentation
bin1110000100011…
…11000000001000
322020002100120112
413002033000020
5220203314443
615413413452
72632130564
oct702170010
9266070515
10118026248
116069395a
123363a288
131b5b5722
14119646a4
15a565b18
hex708f008

118026248 has 36 divisors (see below), whose sum is σ = 232732815. Its totient is φ = 56109328.

The previous prime is 118026229. The next prime is 118026287. The reversal of 118026248 is 842620811.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 59013124 + 59013124 = 7682^2 + 7682^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=7682.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 706661 + ... + 706827.

Almost surely, 2118026248 is an apocalyptic number.

It is an amenable number.

118026248 is a deficient number, since it is larger than the sum of its proper divisors (114706567).

118026248 is an equidigital number, since it uses as much as digits as its factorization.

118026248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 192 counting only the distinct ones).

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

The square root of 118026248 is about 10863.9885861501. The cubic root of 118026248 is about 490.5231785292.

Multiplying 118026248 by its sum of digits (32), we get a square (3776839936 = 614562).

The spelling of 118026248 in words is "one hundred eighteen million, twenty-six thousand, two hundred forty-eight".

Divisors: 1 2 4 8 23 46 92 167 184 334 529 668 1058 1336 2116 3841 4232 7682 15364 27889 30728 55778 88343 111556 176686 223112 353372 641447 706744 1282894 2565788 5131576 14753281 29506562 59013124 118026248