Search a number
-
+
3160073345 = 511134419683
BaseRepresentation
bin1011110001011010…
…1110010010000001
322011020020100200112
42330112232102001
522432434321340
61241323201105
7141211115552
oct27426562201
98136210615
103160073345
111381862970
12742376195
133b48cc4b0
1421d994329
15137663065
hexbc5ae481

3160073345 has 16 divisors (see below), whose sum is σ = 4455041472. Its totient is φ = 2121447360.

The previous prime is 3160073333. The next prime is 3160073347. The reversal of 3160073345 is 5433700613.

It is not a de Polignac number, because 3160073345 - 26 = 3160073281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3160073347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2209127 + ... + 2210556.

It is an arithmetic number, because the mean of its divisors is an integer number (278440092).

Almost surely, 23160073345 is an apocalyptic number.

It is an amenable number.

3160073345 is a deficient number, since it is larger than the sum of its proper divisors (1294968127).

3160073345 is a wasteful number, since it uses less digits than its factorization.

3160073345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4419712.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 3160073345 is about 56214.5296609337. The cubic root of 3160073345 is about 1467.4581375241.

Adding to 3160073345 its reverse (5433700613), we get a palindrome (8593773958).

The spelling of 3160073345 in words is "three billion, one hundred sixty million, seventy-three thousand, three hundred forty-five".

Divisors: 1 5 11 13 55 65 143 715 4419683 22098415 48616513 57455879 243082565 287279395 632014669 3160073345