Search a number
-
+
4083023245 = 572294712227
BaseRepresentation
bin1111001101011101…
…1111110110001101
3101112112221001221011
43303113133312031
531330223220440
61513053205221
7203116060600
oct36327376615
911475831834
104083023245
11180583a884
1295b490811
13500b9cbb2
142aa3a6337
1518d6c49ea
hexf35dfd8d

4083023245 has 48 divisors (see below), whose sum is σ = 6022045440. Its totient is φ = 2645510784.

The previous prime is 4083023209. The next prime is 4083023249. The reversal of 4083023245 is 5423203804.

It is not a de Polignac number, because 4083023245 - 27 = 4083023117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4083023249) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 327822 + ... + 340048.

It is an arithmetic number, because the mean of its divisors is an integer number (125459280).

Almost surely, 24083023245 is an apocalyptic number.

It is an amenable number.

4083023245 is a deficient number, since it is larger than the sum of its proper divisors (1939022195).

4083023245 is a wasteful number, since it uses less digits than its factorization.

4083023245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12322 (or 12315 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 4083023245 is about 63898.5386765613. The cubic root of 4083023245 is about 1598.3085308220.

The spelling of 4083023245 in words is "four billion, eighty-three million, twenty-three thousand, two hundred forty-five".

Divisors: 1 5 7 29 35 47 49 145 203 235 245 329 1015 1363 1421 1645 2303 6815 7105 9541 11515 12227 47705 61135 66787 85589 333935 354583 427945 574669 599123 1772915 2482081 2873345 2995615 4022683 12410405 16665401 17374567 20113415 28158781 83327005 86872835 116657807 140793905 583289035 816604649 4083023245