Search a number
-
+
30030222332010 = 2355189192909503
BaseRepresentation
bin1101101001111111101001…
…01111000001000001101010
310221022212020211100022001010
412310333310233001001222
512414003343404111020
6143511405500404350
76216416622103305
oct664776457010152
9127285224308033
1030030222332010
11962882269044a
1234500848466b6
13139aab78aa344
1475b68314bb3c
1537124d1bdde0
hex1b4ff4bc106a

30030222332010 has 32 divisors (see below), whose sum is σ = 72086423454720. Its totient is φ = 8006515971008.

The previous prime is 30030222332009. The next prime is 30030222332141. The reversal of 30030222332010 is 1023322203003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96299082 + ... + 96610421.

It is an arithmetic number, because the mean of its divisors is an integer number (2252700732960).

Almost surely, 230030222332010 is an apocalyptic number.

30030222332010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30030222332010 is an abundant number, since it is smaller than the sum of its proper divisors (42056201122710).

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

30030222332010 is a wasteful number, since it uses less digits than its factorization.

30030222332010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192914702.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30030222332010 its reverse (1023322203003), we get a palindrome (31053544535013).

The spelling of 30030222332010 in words is "thirty trillion, thirty billion, two hundred twenty-two million, three hundred thirty-two thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 5189 10378 15567 25945 31134 51890 77835 155670 192909503 385819006 578728509 964547515 1157457018 1929095030 2893642545 5787285090 1001007411067 2002014822134 3003022233201 5005037055335 6006044466402 10010074110670 15015111166005 30030222332010