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106548082 = 253274041
BaseRepresentation
bin1100101100111…
…00101101110010
321102111012111021
412112130231302
5204234014312
614323410054
72432433544
oct626345562
9242435437
10106548082
1155164173
122b82392a
13190c7104
1410217694
159549c07
hex659cb72

106548082 has 4 divisors (see below), whose sum is σ = 159822126. Its totient is φ = 53274040.

The previous prime is 106548019. The next prime is 106548083. The reversal of 106548082 is 280845601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 280845601 = 2741102461.

It can be written as a sum of positive squares in only one way, i.e., 106316721 + 231361 = 10311^2 + 481^2 .

It is a super-2 number, since 2×1065480822 = 22704987555757448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106548083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26637019 + ... + 26637022.

Almost surely, 2106548082 is an apocalyptic number.

106548082 is a deficient number, since it is larger than the sum of its proper divisors (53274044).

106548082 is an equidigital number, since it uses as much as digits as its factorization.

106548082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53274043.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 106548082 is about 10322.2130379100. The cubic root of 106548082 is about 474.0766283444.

The spelling of 106548082 in words is "one hundred six million, five hundred forty-eight thousand, eighty-two".

Divisors: 1 2 53274041 106548082