Search a number
-
+
3082975 = 52779223
BaseRepresentation
bin1011110000101011011111
312210122001021
423300223133
51242123400
6150025011
735130160
oct13605337
95718037
103082975
111816315
121048167
1383c35c
145a3767
1540d71a
hex2f0adf

3082975 has 24 divisors (see below), whose sum is σ = 4444160. Its totient is φ = 2077920.

The previous prime is 3082949. The next prime is 3082993. The reversal of 3082975 is 5792803.

It is not a de Polignac number, because 3082975 - 29 = 3082463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3082975.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13714 + ... + 13936.

Almost surely, 23082975 is an apocalyptic number.

3082975 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3082975 is a deficient number, since it is larger than the sum of its proper divisors (1361185).

3082975 is a wasteful number, since it uses less digits than its factorization.

3082975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 3082975 is about 1755.8402546929. The cubic root of 3082975 is about 145.5425571163.

The spelling of 3082975 in words is "three million, eighty-two thousand, nine hundred seventy-five".

Divisors: 1 5 7 25 35 79 175 223 395 553 1115 1561 1975 2765 5575 7805 13825 17617 39025 88085 123319 440425 616595 3082975