[go: up one dir, main page]

Search a number
-
+
3160130 = 251729641
BaseRepresentation
bin1100000011100001000010
312221112212212
430003201002
51302111010
6151422122
735601131
oct14034102
95845785
103160130
111869286
121084942
138684cc
145c3918
15426505
hex303842

3160130 has 32 divisors (see below), whose sum is σ = 6240240. Its totient is φ = 1146880.

The previous prime is 3160127. The next prime is 3160151. The reversal of 3160130 is 310613.

3160130 = 3162 + 3172 + ... + 3442.

It can be written as a sum of positive squares in 8 ways, for example, as 2531281 + 628849 = 1591^2 + 793^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4610 + ... + 5250.

Almost surely, 23160130 is an apocalyptic number.

3160130 is a deficient number, since it is larger than the sum of its proper divisors (3080110).

3160130 is a wasteful number, since it uses less digits than its factorization.

3160130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3160130 is about 1777.6754484438. The cubic root of 3160130 is about 146.7466907188.

Adding to 3160130 its reverse (310613), we get a palindrome (3470743).

The spelling of 3160130 in words is "three million, one hundred sixty thousand, one hundred thirty".

Divisors: 1 2 5 10 17 29 34 58 85 145 170 290 493 641 986 1282 2465 3205 4930 6410 10897 18589 21794 37178 54485 92945 108970 185890 316013 632026 1580065 3160130