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118826132 = 22109272537
BaseRepresentation
bin1110001010100…
…10010010010100
322021120222210212
413011102102110
5220404414012
615442504552
72642001605
oct705222224
9267528725
10118826132
116108a917
1233965158
131b805829
1411ad1dac
15a672b22
hex7152494

118826132 has 12 divisors (see below), whose sum is σ = 209854260. Its totient is φ = 58867776.

The previous prime is 118826117. The next prime is 118826207. The reversal of 118826132 is 231628811.

It can be written as a sum of positive squares in 2 ways, for example, as 89946256 + 28879876 = 9484^2 + 5374^2 .

It is a super-3 number, since 3×1188261323 (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 135833 + ... + 136704.

It is an arithmetic number, because the mean of its divisors is an integer number (17487855).

Almost surely, 2118826132 is an apocalyptic number.

It is an amenable number.

118826132 is a deficient number, since it is larger than the sum of its proper divisors (91028128).

118826132 is a wasteful number, since it uses less digits than its factorization.

118826132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272650 (or 272648 counting only the distinct ones).

The product of its digits is 4608, while the sum is 32.

The square root of 118826132 is about 10900.7399748824. The cubic root of 118826132 is about 491.6288043364.

The spelling of 118826132 in words is "one hundred eighteen million, eight hundred twenty-six thousand, one hundred thirty-two".

Divisors: 1 2 4 109 218 436 272537 545074 1090148 29706533 59413066 118826132