Base | Representation |
---|---|
bin | 100011101000011111011110… |
… | …1100000110010101011111001 |
3 | 1112002202110112100100011202112 |
4 | 1013100332331200302223321 |
5 | 312040202344441300031 |
6 | 3030335005531342105 |
7 | 123006312244446500 |
oct | 10720767540625371 |
9 | 1462673470304675 |
10 | 313428417915641 |
11 | 90960277940206 |
12 | 2b1a063abb1935 |
13 | 105b7233091362 |
14 | 5758032cb9837 |
15 | 2637ed46a762b |
hex | 11d0fbd832af9 |
313428417915641 has 24 divisors (see below), whose sum is σ = 376419153337344. Its totient is φ = 259947023394240.
The previous prime is 313428417915637. The next prime is 313428417915649. The reversal of 313428417915641 is 146519714824313.
It is a happy number.
It is not a de Polignac number, because 313428417915641 - 22 = 313428417915637 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (313428417915649) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5789825 + ... + 25697838.
It is an arithmetic number, because the mean of its divisors is an integer number (15684131389056).
Almost surely, 2313428417915641 is an apocalyptic number.
313428417915641 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
313428417915641 is a deficient number, since it is larger than the sum of its proper divisors (62990735421703).
313428417915641 is a wasteful number, since it uses less digits than its factorization.
313428417915641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31494261 (or 31494254 counting only the distinct ones).
The product of its digits is 17418240, while the sum is 59.
The spelling of 313428417915641 in words is "three hundred thirteen trillion, four hundred twenty-eight billion, four hundred seventeen million, nine hundred fifteen thousand, six hundred forty-one".
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