Search a number
-
+
214630200646262 = 21071002944862833
BaseRepresentation
bin110000110011010001111100…
…110111100001101001110110
31001010221110001201020212010022
4300303101330313201221312
5211113000122331140022
62040251430351325142
763131343312050522
oct6063217467415166
91033843051225108
10214630200646262
116242a17a95a015
12200a492bb207b2
13929b7059878cb
143b0022b290d82
1519c3056369c42
hexc3347cde1a76

214630200646262 has 8 divisors (see below), whose sum is σ = 324954135558216. Its totient is φ = 106312155460192.

The previous prime is 214630200646261. The next prime is 214630200646321. The reversal of 214630200646262 is 262646002036412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2146302006462622 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214630200646261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501472431203 + ... + 501472431630.

It is an arithmetic number, because the mean of its divisors is an integer number (40619266944777).

Almost surely, 2214630200646262 is an apocalyptic number.

214630200646262 is a deficient number, since it is larger than the sum of its proper divisors (110323934911954).

214630200646262 is a wasteful number, since it uses less digits than its factorization.

214630200646262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002944862942.

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 214630200646262 in words is "two hundred fourteen trillion, six hundred thirty billion, two hundred million, six hundred forty-six thousand, two hundred sixty-two".

Divisors: 1 2 107 214 1002944862833 2005889725666 107315100323131 214630200646262