Base | Representation |
---|---|
bin | 100011100001000001101010… |
… | …0101111000010000110001001 |
3 | 1111222010100222010220112200121 |
4 | 1013002003110233002012021 |
5 | 311421344412421403001 |
6 | 3024231350133103241 |
7 | 122542215323124466 |
oct | 10702032457020611 |
9 | 1458110863815617 |
10 | 312402310341001 |
11 | 905a5091970051 |
12 | 2b0557b1787b21 |
13 | 10541546c889ca |
14 | 57204d137866d |
15 | 261b47addd6a1 |
hex | 11c20d4bc2189 |
312402310341001 has 8 divisors (see below), whose sum is σ = 313227787668800. Its totient is φ = 311576839313040.
The previous prime is 312402310340929. The next prime is 312402310341059. The reversal of 312402310341001 is 100143013204213.
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 312402310341001 - 213 = 312402310332809 is a prime.
It is a super-3 number, since 3×3124023103410013 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (312402310941001) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 107744380 + ... + 110605858.
It is an arithmetic number, because the mean of its divisors is an integer number (39153473458600).
Almost surely, 2312402310341001 is an apocalyptic number.
It is an amenable number.
312402310341001 is a deficient number, since it is larger than the sum of its proper divisors (825477327799).
312402310341001 is a wasteful number, since it uses less digits than its factorization.
312402310341001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3149919.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 312402310341001 its reverse (100143013204213), we get a palindrome (412545323545214).
The spelling of 312402310341001 in words is "three hundred twelve trillion, four hundred two billion, three hundred ten million, three hundred forty-one thousand, one".
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