Base | Representation |
---|---|
bin | 1001001111010… |
… | …0000010001101 |
3 | 2200220121200021 |
4 | 2103310002031 |
5 | 34404421201 |
6 | 3502302141 |
7 | 650232544 |
oct | 223640215 |
9 | 80817607 |
10 | 38748301 |
11 | 1a966199 |
12 | 10b87951 |
13 | 8048bb7 |
14 | 520915b |
15 | 3605ea1 |
hex | 24f408d |
38748301 has 8 divisors (see below), whose sum is σ = 39584160. Its totient is φ = 37921392.
The previous prime is 38748293. The next prime is 38748317. The reversal of 38748301 is 10384783.
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 38748301 - 23 = 38748293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38748341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6906 + ... + 11188.
It is an arithmetic number, because the mean of its divisors is an integer number (4948020).
Almost surely, 238748301 is an apocalyptic number.
It is an amenable number.
38748301 is a deficient number, since it is larger than the sum of its proper divisors (835859).
38748301 is a wasteful number, since it uses less digits than its factorization.
38748301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4475.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 38748301 is about 6224.8133305345. The cubic root of 38748301 is about 338.3900268723.
The spelling of 38748301 in words is "thirty-eight million, seven hundred forty-eight thousand, three hundred one".
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