Base | Representation |
---|---|
bin | 1001010010101… |
… | …1011000011110 |
3 | 2201100010122202 |
4 | 2110223120132 |
5 | 34434200011 |
6 | 3511211502 |
7 | 652165520 |
oct | 224533036 |
9 | 81303582 |
10 | 38975006 |
11 | 20000554 |
12 | 11076b92 |
13 | 80c8145 |
14 | 5267a10 |
15 | 364d23b |
hex | 252b61e |
38975006 has 16 divisors (see below), whose sum is σ = 66954624. Its totient is φ = 16668504.
The previous prime is 38975003. The next prime is 38975009. The reversal of 38975006 is 60057983.
38975006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (38975003) and next prime (38975009).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38975003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4661 + ... + 9983.
It is an arithmetic number, because the mean of its divisors is an integer number (4184664).
Almost surely, 238975006 is an apocalyptic number.
38975006 is a deficient number, since it is larger than the sum of its proper divisors (27979618).
38975006 is a wasteful number, since it uses less digits than its factorization.
38975006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5855.
The product of its (nonzero) digits is 45360, while the sum is 38.
The square root of 38975006 is about 6242.9965561419. The cubic root of 38975006 is about 339.0486844279.
The spelling of 38975006 in words is "thirty-eight million, nine hundred seventy-five thousand, six".
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