38861283 is an odd 8-digits composite number following 38861282
and preceding 38861284 . In scientific notation, it is written as 3.8861283 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 24594240 positive integers (up to 38861283) that are relatively prime to 38861283.
38861283 has 16 divisors, whose sum is 54475776
The reverse of 38861283 is 38216883
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
thirty-eight million eight hundred sixty-one thousand two hundred eighty-three
Scientific notation
3.8861283 × 10^7
Engineering notation
3.8861283 × 10^6
Prime Factorization
3 × 23 × 137 × 4111
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38861283
Product of the distinct prime numbers
The prime factorization of 38861283 is 3 × 23 × 137 × 4111.
Since it has a total of 4 prime factors.
2 , 3 , 65 , 79 , 156 , 442 , 2426 , 5525 , 88219 , 7005 , 294104 , 838880 , 3580186 , 6424439 , 95088906 , 2436985 , 902160664 , 741929056 , 3196294518 , 3873999890
n×2
77722566
n×3
116583849
n×4
155445132
n×5
194306415
n÷2
19430641.5
n÷3
12953761
n÷3
9715320.75
n÷5
7772256.6
n2
1510199316406089
n3
5.8688283021264E+22
n4
2.2807019752734E+30
n5
8.8631004899759E+37
2 √n
6233.8818564358
3 √n
338.71859941417
4 √n
78.954935605292
5 √n
32.953642577233
1 , 3 , 23 , 69 , 137 , 411 , 3151 , 4111 , 9453 , 12333 , 94553 , 283659 , 563207 , 1689621 , 12953761 , 38861283
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38861282
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38861283 can be divided by 16 positive divisors.
The sum of these divisors (counting 38861283) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010100001111100111100011
3
Ternary
2201010100122210
4
Quaternary
2110033213203
5
Quinary
34422030113
6
Senary
3504533203
8
Octal
224174743
10
Decimal
38861283
12
Duodecimal
11021203
16
Hexadecimal
250f9e3
20
Vigesimal
c2hd43
36
Base36
n4xk3
md5
658121bc65cb71f54335dd39cd4993c5
sha1
a73bb694f14129484a677ff6668b253e9c3764f5
sha256
add6945f576cc1c149caf1bcdadc5e4f5fc25ac89737137c9814e99c36b21e7e
sha512
bd31913f1903177fd7976b39b6431281d7a17988ca80b0721f9e2764ce7afeaaeea1c36a684a9ca0dbd33b779e63e3012917d324b9a0c4e31868497e64671df5
ripemd-160
05919e761dbbb2480be2d3e2885c245d60095277
Diameter
77722566
Circumference
244172642.36375
Area
4.7444310778777E+15
Volume
2.458329050552E+23
Surface area
1.8977724311511E+16
Circumference
244172642.36375
Perimeter
155445132
Area
1510199316406089
Diagonal
54958153.469819
Surface area
9061195898436534
Volume
5.8688283021264E+22
Space diagonal
67309716.603313
Perimeter
116583849
Area
6.5393548639278E+14
Altitude
33654858.301656
Surface area
6.5393548639278E+14
Volume
6.9164804834218E+21
Height
18319384.48994