Base | Representation |
---|---|
bin | 101101100011001001010… |
… | …001111100000011100110 |
3 | 102002020100222001022210000 |
4 | 231203021101330003212 |
5 | 402240432424124332 |
6 | 10353542031042130 |
7 | 442100056323624 |
oct | 55431121740346 |
9 | 12066328038700 |
10 | 3130113114342 |
11 | aa7523284335 |
12 | 426778670346 |
13 | 199225c8a4a6 |
14 | ab6d9408514 |
15 | 5664c49cb7c |
hex | 2d8c947c0e6 |
3130113114342 has 80 divisors (see below), whose sum is σ = 7157864542752. Its totient is φ = 1022123007360.
The previous prime is 3130113114319. The next prime is 3130113114347. The reversal of 3130113114342 is 2434113110313.
3130113114342 is a `hidden beast` number, since 3 + 1 + 3 + 0 + 1 + 1 + 311 + 4 + 342 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3130113114347) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 939138 + ... + 2672490.
Almost surely, 23130113114342 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3130113114342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3578932271376).
3130113114342 is an abundant number, since it is smaller than the sum of its proper divisors (4027751428410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3130113114342 is a wasteful number, since it uses less digits than its factorization.
3130113114342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1733595 (or 1733586 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
Adding to 3130113114342 its reverse (2434113110313), we get a palindrome (5564226224655).
The spelling of 3130113114342 in words is "three trillion, one hundred thirty billion, one hundred thirteen million, one hundred fourteen thousand, three hundred forty-two".
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