Search a number
-
+
2303002130 = 2511139716603
BaseRepresentation
bin1000100101000101…
…0000011000010010
312221111111122000012
42021101100120102
514204032032010
61020305154522
7111033123632
oct21121203022
95844448005
102303002130
11a81a91650
1254332ba42
132a9186770
1417bc106c2
15d72b6005
hex89450612

2303002130 has 64 divisors (see below), whose sum is σ = 4920628608. Its totient is φ = 765020160.

The previous prime is 2303002069. The next prime is 2303002231. The reversal of 2303002130 is 312003032.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130409 + ... + 147011.

It is an arithmetic number, because the mean of its divisors is an integer number (76884822).

Almost surely, 22303002130 is an apocalyptic number.

2303002130 is an abundant number, since it is smaller than the sum of its proper divisors (2617626478).

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

2303002130 is a wasteful number, since it uses less digits than its factorization.

2303002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16731.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2303002130 is about 47989.6043951187. The cubic root of 2303002130 is about 1320.5801952792.

Adding to 2303002130 its reverse (312003032), we get a palindrome (2615005162).

The spelling of 2303002130 in words is "two billion, three hundred three million, two thousand, one hundred thirty".

Divisors: 1 2 5 10 11 13 22 26 55 65 97 110 130 143 194 286 485 715 970 1067 1261 1430 2134 2522 5335 6305 10670 12610 13871 16603 27742 33206 69355 83015 138710 166030 182633 215839 365266 431678 913165 1079195 1610491 1826330 2158390 2374229 3220982 4748458 8052455 11871145 16104910 17715401 20936383 23742290 35430802 41872766 88577005 104681915 177154010 209363830 230300213 460600426 1151501065 2303002130