38856572 is an even 8-digits composite number following 38856571
and preceding 38856573 . In scientific notation, it is written as 3.8856572 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 19415520 positive integers (up to 38856572) that are relatively prime to 38856572.
38856572 has 12 divisors, whose sum is 68043696
The reverse of 38856572 is 27565883
Previous prime number is 2503
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
thirty-eight million eight hundred fifty-six thousand five hundred seventy-two
Scientific notation
3.8856572 × 10^7
Engineering notation
3.8856572 × 10^6
Prime Factorization
2 × 2 × 2503 × 3881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19428286
Product of the distinct prime numbers
The prime factorization of 38856572 is 2 × 2 × 2503 × 3881.
Since it has a total of 4 prime factors.
8 , 6 , 38 , 90 , 294 , 588 , 8590 , 7783 , 85849 , 6923 , 464605 , 347805 , 3405240 , 2227242 , 96739652 , 54671375 , 988709378 , 795918285 , 9164867211 , 1236250740
n×2
77713144
n×3
116569716
n×4
155426288
n×5
194282860
n÷2
19428286
n÷3
12952190.666667
n÷3
9714143
n÷5
7771314.4
n2
1509833187591184
n3
5.8666941961626E+22
n4
2.2795962543518E+30
n5
8.8577295988149E+37
2 √n
6233.5039905337
3 √n
338.70491168795
4 √n
78.95254264768
5 √n
32.952843570475
1 , 2 , 4 , 2503 , 3881 , 5006 , 7762 , 10012 , 15524 , 9714143 , 19428286 , 38856572
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38856571
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38856572 can be divided by 12 positive divisors.
The sum of these divisors (counting 38856572) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010100001110011101111100
3
Ternary
2201010010012022
4
Quaternary
2110032131330
5
Quinary
34421402242
6
Senary
3504455312
8
Octal
224163574
10
Decimal
38856572
12
Duodecimal
1101a538
16
Hexadecimal
250e77c
20
Vigesimal
c2h18c
36
Base36
n4tx8
md5
e417bc0530ee6e94a26e3e7b90a82126
sha1
d3ecfaa4ce2284bcf56ec978a57ca0e3f3a08ca9
sha256
d230b49b630203e4ad4caf09811cd8c75dae674874e232b3d978d7da604b4c06
sha512
765485f89b839728b22756a17b910f7b6c8de8f778e8194a14287e55c703e11ba696eb45f898bbf7ceb8720195c4fcb6295f6f94e6f17cb8811be3d4cbd6c2c9
ripemd-160
301253d3defb6735d4ed2bbd9082cf4adc9ccf3d
Diameter
77713144
Circumference
244143042.27777
Area
4.7432808502825E+15
Volume
2.4574351183363E+23
Surface area
1.897312340113E+16
Circumference
244143042.27777
Perimeter
155426288
Area
1509833187591184
Diagonal
54951491.109727
Surface area
9058999125547104
Volume
5.8666941961626E+22
Space diagonal
67301556.911958
Perimeter
116569716
Area
6.537769479654E+14
Altitude
33650778.455979
Surface area
6.537769479654E+14
Volume
6.9139654154239E+21
Height
18317163.703242