Base | Representation |
---|---|
bin | 1001001001101… |
… | …0110111000001 |
3 | 2200020001122010 |
4 | 2102122313001 |
5 | 34311224131 |
6 | 3450403133 |
7 | 644151624 |
oct | 222326701 |
9 | 80201563 |
10 | 38383041 |
11 | 1a736824 |
12 | 10a304a9 |
13 | 7c4b878 |
14 | 5151dbb |
15 | 3582b46 |
hex | 249adc1 |
38383041 has 8 divisors (see below), whose sum is σ = 51460864. Its totient is φ = 25446960.
The previous prime is 38383039. The next prime is 38383061. The reversal of 38383041 is 14038383.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 38383041 - 21 = 38383039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38383061) 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, 34801 + ... + 35886.
It is an arithmetic number, because the mean of its divisors is an integer number (6432608).
Almost surely, 238383041 is an apocalyptic number.
It is an amenable number.
38383041 is a deficient number, since it is larger than the sum of its proper divisors (13077823).
38383041 is a wasteful number, since it uses less digits than its factorization.
38383041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70871.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 38383041 is about 6195.4048293877. The cubic root of 38383041 is about 337.3233929235.
The spelling of 38383041 in words is "thirty-eight million, three hundred eighty-three thousand, forty-one".
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