Search a number
-
+
2003332130 = 25280371471
BaseRepresentation
bin111011101101000…
…0110110000100010
312011121121211001022
41313122012300202
513100323112010
6530442205442
7100434020312
oct16732066042
95147554038
102003332130
11938913098
1247aab3882
1325c072c37
141500c5442
15bad1ed55
hex77686c22

2003332130 has 16 divisors (see below), whose sum is σ = 3607334784. Its totient is φ = 801035760.

The previous prime is 2003332091. The next prime is 2003332141. The reversal of 2003332130 is 312333002.

It is a junction number, because it is equal to n+sod(n) for n = 2003332099 and 2003332108.

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, 7706 + ... + 63765.

It is an arithmetic number, because the mean of its divisors is an integer number (225458424).

Almost surely, 22003332130 is an apocalyptic number.

2003332130 is a deficient number, since it is larger than the sum of its proper divisors (1604002654).

2003332130 is a wasteful number, since it uses less digits than its factorization.

2003332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74281.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2003332130 is about 44758.5983918174. The cubic root of 2003332130 is about 1260.6203651250.

Adding to 2003332130 its reverse (312333002), we get a palindrome (2315665132).

The spelling of 2003332130 in words is "two billion, three million, three hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 2803 5606 14015 28030 71471 142942 357355 714710 200333213 400666426 1001666065 2003332130