Search a number
-
+
107791046 = 2114899593
BaseRepresentation
bin1100110110011…
…00001011000110
321111211100111222
412123030023012
5210043303141
614410200342
72446131416
oct633141306
9244740458
10107791046
1155933010
12301230b2
1319440aac
141045c646
1596e314b
hex66cc2c6

107791046 has 8 divisors (see below), whose sum is σ = 176385384. Its totient is φ = 48995920.

The previous prime is 107791037. The next prime is 107791049. The reversal of 107791046 is 640197701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 107790997 and 107791015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107791049) 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 in 3 ways as a sum of consecutive naturals, for example, 2449775 + ... + 2449818.

It is an arithmetic number, because the mean of its divisors is an integer number (22048173).

Almost surely, 2107791046 is an apocalyptic number.

107791046 is a deficient number, since it is larger than the sum of its proper divisors (68594338).

107791046 is a wasteful number, since it uses less digits than its factorization.

107791046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4899606.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 107791046 is about 10382.2466740104. The cubic root of 107791046 is about 475.9129934187.

The spelling of 107791046 in words is "one hundred seven million, seven hundred ninety-one thousand, forty-six".

Divisors: 1 2 11 22 4899593 9799186 53895523 107791046