Base | Representation |
---|---|
bin | 10111001101011… |
… | …110111110001101 |
3 | 1000010202010001120 |
4 | 113031132332031 |
5 | 1244142120301 |
6 | 102350231153 |
7 | 12435636111 |
oct | 2715367615 |
9 | 1003663046 |
10 | 389410701 |
11 | 18a8a3029 |
12 | aa4b54b9 |
13 | 628a4744 |
14 | 39a09741 |
15 | 242c0e36 |
hex | 1735ef8d |
389410701 has 8 divisors (see below), whose sum is σ = 519326304. Its totient is φ = 259551120.
The previous prime is 389410691. The next prime is 389410739. The reversal of 389410701 is 107014983.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 389410701 - 27 = 389410573 is a prime.
It is a super-2 number, since 2×3894107012 = 303281388106622802, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (389410001) 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, 6510 + ... + 28656.
It is an arithmetic number, because the mean of its divisors is an integer number (64915788).
Almost surely, 2389410701 is an apocalyptic number.
It is an amenable number.
389410701 is a deficient number, since it is larger than the sum of its proper divisors (129915603).
389410701 is a wasteful number, since it uses less digits than its factorization.
389410701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28011.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 389410701 is about 19733.4918602867. The cubic root of 389410701 is about 730.2461801844.
The spelling of 389410701 in words is "three hundred eighty-nine million, four hundred ten thousand, seven hundred one".
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