Search a number
-
+
330013113213 = 37154910145197
BaseRepresentation
bin1001100110101100101…
…00000111101101111101
31011112211011220011001210
410303112110013231331
520401331324110323
6411334514155033
732562014115210
oct4632624075575
91145734804053
10330013113213
11117a598874a3
1253b60882a79
1325173b355b4
1411d89201777
1588b7528293
hex4cd6507b7d

330013113213 has 16 divisors (see below), whose sum is σ = 503201820800. Its totient is φ = 188457160896.

The previous prime is 330013113197. The next prime is 330013113233. The reversal of 330013113213 is 312311310033.

It is not a de Polignac number, because 330013113213 - 24 = 330013113197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 330013113213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330013113233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5040070 + ... + 5105127.

It is an arithmetic number, because the mean of its divisors is an integer number (31450113800).

Almost surely, 2330013113213 is an apocalyptic number.

It is an amenable number.

330013113213 is a deficient number, since it is larger than the sum of its proper divisors (173188707587).

330013113213 is a wasteful number, since it uses less digits than its factorization.

330013113213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10146756.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 330013113213 its reverse (312311310033), we get a palindrome (642324423246).

The spelling of 330013113213 in words is "three hundred thirty billion, thirteen million, one hundred thirteen thousand, two hundred thirteen".

Divisors: 1 3 7 21 1549 4647 10843 32529 10145197 30435591 71016379 213049137 15714910153 47144730459 110004371071 330013113213