38861682 is an even 8-digits composite number following 38861681
and preceding 38861683 . In scientific notation, it is written as 3.8861682 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 12425280 positive integers (up to 38861682) that are relatively prime to 38861682.
38861682 has 32 divisors, whose sum is 80930880
The reverse of 38861682 is 28616883
Previous prime number is 173
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
thirty-eight million eight hundred sixty-one thousand six hundred eighty-two
Scientific notation
3.8861682 × 10^7
Engineering notation
3.8861682 × 10^6
Prime Factorization
2 × 3 × 29 × 173 × 1291
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38861682
Product of the distinct prime numbers
The prime factorization of 38861682 is 2 × 3 × 29 × 173 × 1291.
Since it has a total of 5 prime factors.
4 , 7 , 70 , 76 , 318 , 472 , 7031 , 1805 , 41439 , 53876 , 500607 , 608372 , 874351 , 3182304 , 26221991 , 15897370 , 729559355 , 911997740 , 2383568489 , 6906071943
n×2
77723364
n×3
116585046
n×4
155446728
n×5
194308410
n÷2
19430841
n÷3
12953894
n÷3
9715420.5
n÷5
7772336.4
n2
1510230327869124
n3
5.8690090748406E+22
n4
2.2807956432157E+30
n5
8.8635554993633E+37
2 √n
6233.9138588851
3 √n
338.71975865071
4 √n
78.955138267785
5 √n
32.953710245865
1 , 2 , 3 , 6 , 29 , 58 , 87 , 173 , 174 , 346 , 519 , 1038 , 1291 , 2582 , 3873 , 5017 , 7746 , 10034 , 15051 , 30102 , 37439 , 74878 , 112317 , 223343 , 224634 , 446686 , 670029 , 1340058 , 6476947 , 12953894 , 19430841 , 38861682
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38861681
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38861682 can be divided by 32 positive divisors.
The sum of these divisors (counting 38861682) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100001111101101110010
3
Ternary
2201010101012120
4
Quaternary
2110033231302
5
Quinary
34422033212
6
Senary
3504535110
8
Octal
224175562
10
Decimal
38861682
12
Duodecimal
11021496
16
Hexadecimal
250fb72
20
Vigesimal
c2he42
36
Base36
n4xv6
md5
d2e1e923bf83e909e537e32b1a737fa3
sha1
545fd6d09fbe4772c87e4aa2f1a3e50567b0f6e8
sha256
f73ad4794cafc7d56834d77afcfa142197960cd02eac5e490a3f5d66a6bfb46a
sha512
b08986b68269193ad06c40f20904bb461a326d19b3d09661a50e3888e4806df9e626c4dc733ec1dc5ab85b5a20cda349249e63acc0abefc1be3439cf07dfc548
ripemd-160
8b77ac6d7ed009a87fb85526c5a362fb43ea79c7
Diameter
77723364
Circumference
244175149.35469
Area
4.7445285032621E+15
Volume
2.4584047724495E+23
Surface area
1.8978114013049E+16
Circumference
244175149.35469
Perimeter
155446728
Area
1510230327869124
Diagonal
54958717.74103
Surface area
9061381967214744
Volume
5.8690090748406E+22
Space diagonal
67310407.691585
Perimeter
116585046
Area
6.5394891475018E+14
Altitude
33655203.845792
Surface area
6.5394891475018E+14
Volume
6.9166935261086E+21
Height
18319572.580343