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107383922 = 253691961
BaseRepresentation
bin1100110011010…
…00110001110010
321111001200001022
412121220301302
5204442241142
614353335442
72442514442
oct631506162
9244050038
10107383922
1155685148
122bb67582
131932a6a9
1410394122
1596626d2
hex6668c72

107383922 has 4 divisors (see below), whose sum is σ = 161075886. Its totient is φ = 53691960.

The previous prime is 107383921. The next prime is 107383931. The reversal of 107383922 is 229383701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 229383701 = 647335437.

It can be written as a sum of positive squares in only one way, i.e., 58537801 + 48846121 = 7651^2 + 6989^2 .

It is not an unprimeable number, because it can be changed into a prime (107383921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26845979 + ... + 26845982.

Almost surely, 2107383922 is an apocalyptic number.

107383922 is a deficient number, since it is larger than the sum of its proper divisors (53691964).

107383922 is an equidigital number, since it uses as much as digits as its factorization.

107383922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53691963.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 107383922 is about 10362.6213865025. The cubic root of 107383922 is about 475.3130671152.

The spelling of 107383922 in words is "one hundred seven million, three hundred eighty-three thousand, nine hundred twenty-two".

Divisors: 1 2 53691961 107383922