Base | Representation |
---|---|
bin | 10010101101011… |
… | …010000010101110 |
3 | 210212122102022002 |
4 | 102231122002232 |
5 | 1120324034123 |
6 | 51051452302 |
7 | 10531022024 |
oct | 2255320256 |
9 | 725572262 |
10 | 313893038 |
11 | 151203538 |
12 | 89157092 |
13 | 50053634 |
14 | 2d98c714 |
15 | 1c855528 |
hex | 12b5a0ae |
313893038 has 8 divisors (see below), whose sum is σ = 470976888. Its totient is φ = 156900744.
The previous prime is 313893001. The next prime is 313893061. The reversal of 313893038 is 830398313.
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 = 313892992 and 313893010.
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, 13556 + ... + 28487.
It is an arithmetic number, because the mean of its divisors is an integer number (58872111).
Almost surely, 2313893038 is an apocalyptic number.
313893038 is a deficient number, since it is larger than the sum of its proper divisors (157083850).
313893038 is a wasteful number, since it uses less digits than its factorization.
313893038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45778.
The product of its (nonzero) digits is 46656, while the sum is 38.
The square root of 313893038 is about 17717.0267821664. The cubic root of 313893038 is about 679.6112527140.
The spelling of 313893038 in words is "three hundred thirteen million, eight hundred ninety-three thousand, thirty-eight".
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