Base | Representation |
---|---|
bin | 100011100110010001010100… |
… | …1000011111100101100101110 |
3 | 1112001200021112110021112012012 |
4 | 1013030202221003330230232 |
5 | 312020202133311212032 |
6 | 3025542440413441222 |
7 | 122645254054220453 |
oct | 10714425103745456 |
9 | 1461607473245165 |
10 | 313123132132142 |
11 | 90852857a925a2 |
12 | 2b15143b4a0212 |
13 | 10594500142c07 |
14 | 5747351b6382a |
15 | 26300b7e406b2 |
hex | 11cc8a90fcb2e |
313123132132142 has 8 divisors (see below), whose sum is σ = 469687757916000. Its totient is φ = 156560546160144.
The previous prime is 313123132132133. The next prime is 313123132132169. The reversal of 313123132132142 is 241231231321313.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 313123132132099 and 313123132132108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509569142 + ... + 510183257.
It is an arithmetic number, because the mean of its divisors is an integer number (58710969739500).
Almost surely, 2313123132132142 is an apocalyptic number.
313123132132142 is a deficient number, since it is larger than the sum of its proper divisors (156564625783858).
313123132132142 is a wasteful number, since it uses less digits than its factorization.
313123132132142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1019905930.
The product of its digits is 15552, while the sum is 32.
Adding to 313123132132142 its reverse (241231231321313), we get a palindrome (554354363453455).
The spelling of 313123132132142 in words is "three hundred thirteen trillion, one hundred twenty-three billion, one hundred thirty-two million, one hundred thirty-two thousand, one hundred forty-two".
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