Search a number
-
+
96780773 = 1091376481
BaseRepresentation
bin1011100010011…
…00000111100101
320202002222021002
411301030013211
5144233441043
613334203045
72253423455
oct561140745
9222088232
1096780773
114a6a2911
12284b3485
131708743b
14cbd3d65
15876abb8
hex5c4c1e5

96780773 has 8 divisors (see below), whose sum is σ = 98396760. Its totient is φ = 95178240.

The previous prime is 96780727. The next prime is 96780793. The reversal of 96780773 is 37708769.

It can be written as a sum of positive squares in 4 ways, for example, as 51595489 + 45185284 = 7183^2 + 6722^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 96780773 - 28 = 96780517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96780713) 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 7 ways as a sum of consecutive naturals, for example, 11693 + ... + 18173.

It is an arithmetic number, because the mean of its divisors is an integer number (12299595).

Almost surely, 296780773 is an apocalyptic number.

It is an amenable number.

96780773 is a deficient number, since it is larger than the sum of its proper divisors (1615987).

96780773 is a wasteful number, since it uses less digits than its factorization.

96780773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6727.

The product of its (nonzero) digits is 444528, while the sum is 47.

The square root of 96780773 is about 9837.7219415879. The cubic root of 96780773 is about 459.1236829353.

The spelling of 96780773 in words is "ninety-six million, seven hundred eighty thousand, seven hundred seventy-three".

Divisors: 1 109 137 6481 14933 706429 887897 96780773