Base | Representation |
---|---|
bin | 1101000101110101… |
… | …11001001111001011 |
3 | 200010211000101210001 |
4 | 12202322321033023 |
5 | 103343222040313 |
6 | 3121225103431 |
7 | 336111456346 |
oct | 64272711713 |
9 | 20124011701 |
10 | 7028315083 |
11 | 2a87334169 |
12 | 1441927b77 |
13 | 88013b02a |
14 | 4a960b45d |
15 | 2b205dadd |
hex | 1a2eb93cb |
7028315083 has 8 divisors (see below), whose sum is σ = 7491031200. Its totient is φ = 6571075200.
The previous prime is 7028315081. The next prime is 7028315101. The reversal of 7028315083 is 3805138207.
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 7028315083 - 21 = 7028315081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7028315081) 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, 1366408 + ... + 1371541.
It is an arithmetic number, because the mean of its divisors is an integer number (936378900).
Almost surely, 27028315083 is an apocalyptic number.
7028315083 is a deficient number, since it is larger than the sum of its proper divisors (462716117).
7028315083 is a wasteful number, since it uses less digits than its factorization.
7028315083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2738117.
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 7028315083 is about 83835.0468658544. The cubic root of 7028315083 is about 1915.5069892708.
The spelling of 7028315083 in words is "seven billion, twenty-eight million, three hundred fifteen thousand, eighty-three".
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