Search a number
-
+
30413203330 = 2516718211499
BaseRepresentation
bin11100010100110001…
…001010011110000010
32220111112210210210011
4130110301022132002
5444241240001310
621545512255134
72124444651166
oct342461123602
986445723704
1030413203330
1111997507894
125a893a14aa
132b38b7a303
141687288ca6
15bd004978a
hex714c4a782

30413203330 has 16 divisors (see below), whose sum is σ = 55071576000. Its totient is φ = 12092434672.

The previous prime is 30413203319. The next prime is 30413203333. The reversal of 30413203330 is 3330231403.

It is not an unprimeable number, because it can be changed into a prime (30413203333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9104080 + ... + 9107419.

It is an arithmetic number, because the mean of its divisors is an integer number (3441973500).

Almost surely, 230413203330 is an apocalyptic number.

30413203330 is a deficient number, since it is larger than the sum of its proper divisors (24658372670).

30413203330 is a wasteful number, since it uses less digits than its factorization.

30413203330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18211673.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 30413203330 its reverse (3330231403), we get a palindrome (33743434733).

The spelling of 30413203330 in words is "thirty billion, four hundred thirteen million, two hundred three thousand, three hundred thirty".

Divisors: 1 2 5 10 167 334 835 1670 18211499 36422998 91057495 182114990 3041320333 6082640666 15206601665 30413203330