Base | Representation |
---|---|
bin | 1011100111010111111 |
3 | 201100002120 |
4 | 1130322333 |
5 | 44134412 |
6 | 12054023 |
7 | 3143433 |
oct | 1347277 |
9 | 640076 |
10 | 380607 |
11 | 23aa57 |
12 | 164313 |
13 | 104316 |
14 | 9c9c3 |
15 | 77b8c |
hex | 5cebf |
380607 has 8 divisors (see below), whose sum is σ = 510384. Its totient is φ = 252288.
The previous prime is 380591. The next prime is 380621. The reversal of 380607 is 706083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 380607 - 24 = 380591 is a prime.
380607 is a lucky number.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 380607.
It is not an unprimeable number, because it can be changed into a prime (380657) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663 + ... + 1095.
It is an arithmetic number, because the mean of its divisors is an integer number (63798).
2380607 is an apocalyptic number.
380607 is a deficient number, since it is larger than the sum of its proper divisors (129777).
380607 is a wasteful number, since it uses less digits than its factorization.
380607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 729.
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 380607 is about 616.9335458540. The cubic root of 380607 is about 72.4701105488.
The spelling of 380607 in words is "three hundred eighty thousand, six hundred seven".
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