Search a number
-
+
3025575355 = 511231353457
BaseRepresentation
bin1011010001010110…
…1001110110111011
321210212011011010111
42310111221312323
522144021402410
61220120325151
7134655652255
oct26425516673
97725134114
103025575355
111312949600
127053137b7
13392a9a59a
14209b82cd5
1512a946b8a
hexb4569dbb

3025575355 has 48 divisors (see below), whose sum is σ = 4140202752. Its totient is φ = 2118758400.

The previous prime is 3025575353. The next prime is 3025575379. The reversal of 3025575355 is 5535755203.

It is not a de Polignac number, because 3025575355 - 21 = 3025575353 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3025575353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6620287 + ... + 6620743.

It is an arithmetic number, because the mean of its divisors is an integer number (86254224).

Almost surely, 23025575355 is an apocalyptic number.

3025575355 is a deficient number, since it is larger than the sum of its proper divisors (1114627397).

3025575355 is a wasteful number, since it uses less digits than its factorization.

3025575355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868 (or 857 counting only the distinct ones).

The product of its (nonzero) digits is 393750, while the sum is 40.

The square root of 3025575355 is about 55005.2302513134. The cubic root of 3025575355 is about 1446.3364279851.

The spelling of 3025575355 in words is "three billion, twenty-five million, five hundred seventy-five thousand, three hundred fifty-five".

Divisors: 1 5 11 31 55 121 155 341 353 457 605 1705 1765 2285 3751 3883 5027 10943 14167 18755 19415 25135 42713 54715 55297 70835 120373 155837 161321 213565 276485 601865 779185 806605 1324103 1714207 1774531 5000951 6620515 8571035 8872655 19519841 25004755 55010461 97599205 275052305 605115071 3025575355