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3300143401 = 14812228321
BaseRepresentation
bin1100010010110100…
…0011000100101001
322111222210122200101
43010231003010221
523224314042101
61303245305401
7144531520222
oct30455030451
98458718611
103300143401
111443932645
12781265261
13407932699
14234416249
15144ad0401
hexc4b43129

3300143401 has 4 divisors (see below), whose sum is σ = 3302373204. Its totient is φ = 3297913600.

The previous prime is 3300143389. The next prime is 3300143437. The reversal of 3300143401 is 1043410033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1043410033 = 1397506547.

It can be written as a sum of positive squares in 2 ways, for example, as 2127423376 + 1172720025 = 46124^2 + 34245^2 .

It is a cyclic number.

It is not a de Polignac number, because 3300143401 - 217 = 3300012329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3300143461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112680 + ... + 1115641.

It is an arithmetic number, because the mean of its divisors is an integer number (825593301).

Almost surely, 23300143401 is an apocalyptic number.

It is an amenable number.

3300143401 is a deficient number, since it is larger than the sum of its proper divisors (2229803).

3300143401 is a wasteful number, since it uses less digits than its factorization.

3300143401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229802.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3300143401 is about 57446.8745973182. The cubic root of 3300143401 is about 1488.8271179147.

Adding to 3300143401 its reverse (1043410033), we get a palindrome (4343553434).

The spelling of 3300143401 in words is "three billion, three hundred million, one hundred forty-three thousand, four hundred one".

Divisors: 1 1481 2228321 3300143401