Search a number
-
+
10031311020301 = 233251171525247
BaseRepresentation
bin1001000111111001100010…
…1110101110000100001101
31022111222120022102212221221
42101332120232232010031
52303323111110122201
633200153132523341
72053511144542624
oct221763056560415
938458508385857
1010031311020301
113218289611aaa
121160175920551
13579c4401667c
142697377266bb
15125e0dbd74a1
hex91f98bae10d

10031311020301 has 8 divisors (see below), whose sum is σ = 10114500824064. Its totient is φ = 9948464268000.

The previous prime is 10031311020187. The next prime is 10031311020337. The reversal of 10031311020301 is 10302011313001.

10031311020301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10031311020301 - 221 = 10031308923149 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 (10031311020001) 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, 85704141 + ... + 85821106.

It is an arithmetic number, because the mean of its divisors is an integer number (1264312603008).

Almost surely, 210031311020301 is an apocalyptic number.

It is an amenable number.

10031311020301 is a deficient number, since it is larger than the sum of its proper divisors (83189803763).

10031311020301 is a wasteful number, since it uses less digits than its factorization.

10031311020301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171525731.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10031311020301 its reverse (10302011313001), we get a palindrome (20333322333302).

The spelling of 10031311020301 in words is "ten trillion, thirty-one billion, three hundred eleven million, twenty thousand, three hundred one".

Divisors: 1 233 251 58483 171525247 39965382551 43052836997 10031311020301