Base | Representation |
---|---|
bin | 1001000111100111111… |
… | …10111010001011000001 |
3 | 1002221202120112222211220 |
4 | 10203303332322023001 |
5 | 20113200214000001 |
6 | 355535310425253 |
7 | 31431430361505 |
oct | 4436376721301 |
9 | 1087676488756 |
10 | 313331000001 |
11 | 1109791a9978 |
12 | 50885b02229 |
13 | 237159635a6 |
14 | 11245830305 |
15 | 823cbe4c36 |
hex | 48f3fba2c1 |
313331000001 has 8 divisors (see below), whose sum is σ = 417794477280. Its totient is φ = 208877428032.
The previous prime is 313330999979. The next prime is 313331000051. The reversal of 313331000001 is 100000133313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 313331000001 - 210 = 313330998977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313331000051) 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, 2402200 + ... + 2529273.
It is an arithmetic number, because the mean of its divisors is an integer number (52224309660).
Almost surely, 2313331000001 is an apocalyptic number.
It is an amenable number.
313331000001 is a deficient number, since it is larger than the sum of its proper divisors (104463477279).
313331000001 is a wasteful number, since it uses less digits than its factorization.
313331000001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4952655.
The product of its (nonzero) digits is 81, while the sum is 15.
Adding to 313331000001 its reverse (100000133313), we get a palindrome (413331133314).
The spelling of 313331000001 in words is "three hundred thirteen billion, three hundred thirty-one million, one", and thus it is an aban number.
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