Search a number
-
+
201310302102410 = 2539509350952637
BaseRepresentation
bin101101110001011100110101…
…000010111110001110001010
3222101210002002002012112112002
4231301130311002332032022
5202341231444314234120
61552052402010551002
760255121644365204
oct5561346502761612
9871702062175462
10201310302102410
115916424642a566
121a6b3350a38462
1388436318294b7
14379d6834d1774
151841822649375
hexb717350be38a

201310302102410 has 16 divisors (see below), whose sum is σ = 362359468043496. Its totient is φ = 80523915450048.

The previous prime is 201310302102407. The next prime is 201310302102419. The reversal of 201310302102410 is 14201203013102.

It can be written as a sum of positive squares in 4 ways, for example, as 138566587787761 + 62743714314649 = 11771431^2 + 7921093^2 .

It is a super-2 number, since 2×2013103021024102 (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (201310302102419) 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, 21525389 + ... + 29427248.

Almost surely, 2201310302102410 is an apocalyptic number.

201310302102410 is a deficient number, since it is larger than the sum of its proper divisors (161049165941086).

201310302102410 is a wasteful number, since it uses less digits than its factorization.

201310302102410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51347737.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 201310302102410 its reverse (14201203013102), we get a palindrome (215511505115512).

The spelling of 201310302102410 in words is "two hundred one trillion, three hundred ten billion, three hundred two million, one hundred two thousand, four hundred ten".

Divisors: 1 2 5 10 395093 790186 1975465 3950930 50952637 101905274 254763185 509526370 20131030210241 40262060420482 100655151051205 201310302102410