Search a number
-
+
6214072001 is a prime number
BaseRepresentation
bin1011100100110001…
…10011011011000001
3121001001212120020212
411302120303123001
5100211300301001
62504341043505
7306663511664
oct56230633301
917031776225
106214072001
1126a97552a5
1212550b6595
1378053c1a7
1442d4156db
152658217bb
hex1726336c1

6214072001 has 2 divisors, whose sum is σ = 6214072002. Its totient is φ = 6214072000.

The previous prime is 6214071953. The next prime is 6214072043. The reversal of 6214072001 is 1002704126.

6214072001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5968335025 + 245736976 = 77255^2 + 15676^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6214072001 is a prime.

It is a super-2 number, since 2×62140720012 = 77229381667224288002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6214072301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3107036000 + 3107036001.

It is an arithmetic number, because the mean of its divisors is an integer number (3107036001).

Almost surely, 26214072001 is an apocalyptic number.

It is an amenable number.

6214072001 is a deficient number, since it is larger than the sum of its proper divisors (1).

6214072001 is an equidigital number, since it uses as much as digits as its factorization.

6214072001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 6214072001 is about 78829.3853902211. The cubic root of 6214072001 is about 1838.4793675659.

Adding to 6214072001 its reverse (1002704126), we get a palindrome (7216776127).

The spelling of 6214072001 in words is "six billion, two hundred fourteen million, seventy-two thousand, one".