Search a number
-
+
3130113103000 = 2353131974192917
BaseRepresentation
bin101101100011001001010…
…001111001010010011000
3102002020100222000202012221
4231203021101321102120
5402240432423244000
610353542030513424
7442100056245562
oct55431121712230
912066328022187
103130113103000
11aa7523276864
12426778665874
13199225c85290
14ab6d9404332
155664c49961a
hex2d8c9479498

3130113103000 has 256 divisors, whose sum is σ = 7949570428800. Its totient is φ = 1146729830400.

The previous prime is 3130113102983. The next prime is 3130113103031. The reversal of 3130113103000 is 3013110313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1073057542 + ... + 1073060458.

Almost surely, 23130113103000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3130113103000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3974785214400).

3130113103000 is an abundant number, since it is smaller than the sum of its proper divisors (4819457325800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3130113103000 is a wasteful number, since it uses less digits than its factorization.

3130113103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567 (or 3553 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 3130113103000 its reverse (3013110313), we get a palindrome (3133126213313).

The spelling of 3130113103000 in words is "three trillion, one hundred thirty billion, one hundred thirteen million, one hundred three thousand".