Search a number
-
+
3000504140 = 225295173283
BaseRepresentation
bin1011001011011000…
…0000111101001100
321202002222101212222
42302312000331030
522121112113030
61213423114512
7134232602324
oct26266007514
97662871788
103000504140
1112aa785197
126b8a42a38
1338a82cb4a
142066d8284
151286433e5
hexb2d80f4c

3000504140 has 24 divisors (see below), whose sum is σ = 6518337840. Its totient is φ = 1158815168.

The previous prime is 3000504139. The next prime is 3000504161. The reversal of 3000504140 is 414050003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2586062 + ... + 2587221.

It is an arithmetic number, because the mean of its divisors is an integer number (271597410).

Almost surely, 23000504140 is an apocalyptic number.

It is an amenable number.

3000504140 is an abundant number, since it is smaller than the sum of its proper divisors (3517833700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3000504140 is a wasteful number, since it uses less digits than its factorization.

3000504140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5173321 (or 5173319 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3000504140 is about 54776.8577046913. The cubic root of 3000504140 is about 1442.3303541934.

Adding to 3000504140 its reverse (414050003), we get a palindrome (3414554143).

The spelling of 3000504140 in words is "three billion, five hundred four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 5173283 10346566 20693132 25866415 51732830 103465660 150025207 300050414 600100828 750126035 1500252070 3000504140