Base | Representation |
---|---|
bin | 11110000001001011001… |
… | …11011011011011011100 |
3 | 10122121021122210121120202 |
4 | 33000211213123123130 |
5 | 113344323322301441 |
6 | 2105455043403032 |
7 | 134342425630205 |
oct | 17004547333334 |
9 | 3577248717522 |
10 | 1031423243996 |
11 | 368473594232 |
12 | 147a91683478 |
13 | 7635548a242 |
14 | 37cc78d45ac |
15 | 1bc6a2c719b |
hex | f0259db6dc |
1031423243996 has 12 divisors (see below), whose sum is σ = 1808118914448. Its totient is φ = 514817839872.
The previous prime is 1031423243989. The next prime is 1031423244029. The reversal of 1031423243996 is 6993423241301.
It is a self number, because there is not a number n which added to its sum of digits gives 1031423243996.
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, 223442936 + ... + 223447551.
It is an arithmetic number, because the mean of its divisors is an integer number (150676576204).
Almost surely, 21031423243996 is an apocalyptic number.
It is an amenable number.
1031423243996 is a deficient number, since it is larger than the sum of its proper divisors (776695670452).
1031423243996 is a wasteful number, since it uses less digits than its factorization.
1031423243996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 446891068 (or 446891066 counting only the distinct ones).
The product of its (nonzero) digits is 839808, while the sum is 47.
The spelling of 1031423243996 in words is "one trillion, thirty-one billion, four hundred twenty-three million, two hundred forty-three thousand, nine hundred ninety-six".
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