Search a number
-
+
3002402870 = 252231346369
BaseRepresentation
bin1011001011110101…
…0000100000110110
321202020112212110022
42302331100200312
522122103342440
61213531525142
7134255001065
oct26275204066
97666485408
103002402870
111300861795
126b95b97b2
1338b04615c
14206a701dc
151288bacb5
hexb2f50836

3002402870 has 16 divisors (see below), whose sum is σ = 5428563840. Its totient is φ = 1195574784.

The previous prime is 3002402869. The next prime is 3002402891. The reversal of 3002402870 is 782042003.

It is a congruent number.

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, 670955 + ... + 675414.

It is an arithmetic number, because the mean of its divisors is an integer number (339285240).

Almost surely, 23002402870 is an apocalyptic number.

3002402870 is a deficient number, since it is larger than the sum of its proper divisors (2426160970).

3002402870 is a wasteful number, since it uses less digits than its factorization.

3002402870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346599.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 3002402870 is about 54794.1864617041. The cubic root of 3002402870 is about 1442.6345273505.

Adding to 3002402870 its reverse (782042003), we get a palindrome (3784444873).

The spelling of 3002402870 in words is "three billion, two million, four hundred two thousand, eight hundred seventy".

Divisors: 1 2 5 10 223 446 1115 2230 1346369 2692738 6731845 13463690 300240287 600480574 1501201435 3002402870