Search a number
-
+
202300302222301 = 1946928541364069
BaseRepresentation
bin101101111111110110110101…
…101001101110001111011101
3222112021201102220002102100011
4231333312311221232033131
5203003442004332103201
61554131250441203221
760416500035511633
oct5577666551561735
9875251386072304
10202300302222301
1159506092712528
121a8331a1a90511
1388b5ab514a2ca
1437d555b807353
15185c466028151
hexb7fdb5a6e3dd

202300302222301 has 8 divisors (see below), whose sum is σ = 202318337251800. Its totient is φ = 202282268016960.

The previous prime is 202300302222169. The next prime is 202300302222313. The reversal of 202300302222301 is 103222203003202.

It can be written as a sum of positive squares in 4 ways, for example, as 6153946911225 + 196146355311076 = 2480715^2 + 14005226^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 202300302222301 - 211 = 202300302220253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202300302222401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555482695 + ... + 555846763.

It is an arithmetic number, because the mean of its divisors is an integer number (25289792156475).

Almost surely, 2202300302222301 is an apocalyptic number.

It is an amenable number.

202300302222301 is a deficient number, since it is larger than the sum of its proper divisors (18035029499).

202300302222301 is a wasteful number, since it uses less digits than its factorization.

202300302222301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412079.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 202300302222301 its reverse (103222203003202), we get a palindrome (305522505225503).

The spelling of 202300302222301 in words is "two hundred two trillion, three hundred billion, three hundred two million, two hundred twenty-two thousand, three hundred one".

Divisors: 1 19469 28541 364069 555664729 7088059361 10390893329 202300302222301