Base | Representation |
---|---|
bin | 1011000100010110111… |
… | …01111011100000101101 |
3 | 1100100121112220022112022 |
4 | 11202023131323200231 |
5 | 22212322013013010 |
6 | 450412300315525 |
7 | 36322054113155 |
oct | 5421335734055 |
9 | 1310545808468 |
10 | 380297001005 |
11 | 137312819659 |
12 | 61854842ba5 |
13 | 29b2865145c |
14 | 1459950d765 |
15 | 9d5bc97d55 |
hex | 588b77b82d |
380297001005 has 8 divisors (see below), whose sum is σ = 458519229024. Its totient is φ = 302795715600.
The previous prime is 380297000959. The next prime is 380297001043. The reversal of 380297001005 is 500100792083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 380297001005 - 224 = 380280223789 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180234491 + ... + 180236600.
It is an arithmetic number, because the mean of its divisors is an integer number (57314903628).
Almost surely, 2380297001005 is an apocalyptic number.
It is an amenable number.
380297001005 is a deficient number, since it is larger than the sum of its proper divisors (78222228019).
380297001005 is a wasteful number, since it uses less digits than its factorization.
380297001005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 360471307.
The product of its (nonzero) digits is 15120, while the sum is 35.
Adding to 380297001005 its reverse (500100792083), we get a palindrome (880397793088).
The spelling of 380297001005 in words is "three hundred eighty billion, two hundred ninety-seven million, one thousand, five".
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