38861899 is an odd 8-digits prime number following 38861898
and preceding 38861900 . In scientific notation, it is written as 3.8861899 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 38861898 positive integers (up to 38861899) that are relatively prime to 38861899.
38861899 has 2 divisors, whose sum is 38861900
The reverse of 38861899 is 99816883
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
thirty-eight million eight hundred sixty-one thousand eight hundred ninety-nine
Scientific notation
3.8861899 × 10^7
Engineering notation
3.8861899 × 10^6
Prime Factorization
38861899
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38861899 Product of the distinct prime numbers
The prime factorization of 38861899 is 38861899.
Since it has a total of 1 prime factors.
8 , 6 , 85 , 36 , 565 , 784 , 5142 , 6155 , 2547 , 62912 , 6984 , 726592 , 1649458 , 4412110 , 70249181 , 44182383 , 150883978 , 230278815 , 8188437981 , 4214686573
n×2
77723798
n×3
116585697
n×4
155447596
n×5
194309495
n÷2
19430949.5
n÷3
12953966.333333
n÷3
9715474.75
n÷5
7772379.8
n2
1510247193886201
n3
5.8691073913839E+22
n4
2.2808465866411E+30
n5
8.8638029684543E+37
2 √n6233.931263657
3 √n338.72038910937
4 √n78.955248487083
5 √n32.953747047871
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38861900 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19430950 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6233.9313438632 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999485357 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38861899 can be divided by 2 positive divisors.
The sum of these divisors (counting 38861899) is 38861900, the average is 19430950.
Base
System
Value
2
Binary
10010100001111110001001011
3
Ternary
2201010101111121
4
Quaternary
2110033301023
5
Quinary
34422040044
6
Senary
3504540111
8
Octal
224176113
10
Decimal
38861899
12
Duodecimal
11021637
16
Hexadecimal
250fc4b
20
Vigesimal
c2heej
36
Base36
n4y17
md5
943b8f55073d44aabe3f6d5d56cc17f6
sha1
b04c3118e0113b0776eb40f8a727a98e179ed889
sha256
7d997ea220780a10ea0b7d8ad4616c2324747404a3cf5b8c11fdda2656d36ce6
sha512
5b544eb30035dff90cf8f5927558b0683d77dac5d0b2d0e72436d2750478ba11b47c5b152a5f6df77db6f13dbb4b3f4cadf92dedfad340789c3e1e5311015bc0
ripemd-160
ebe48bef18e117a144b81f95afdc13314434f6d6
Diameter
77723798
Circumference
244176512.8059
Area
4.7445814894175E+15
Volume
2.4584459551868E+23
Surface area
1.897832595767E+16
Circumference
244176512.8059
Perimeter
155447596
Area
1510247193886201
Diagonal
54959024.625373
Surface area
9061483163317206
Volume
5.8691073913839E+22
Space diagonal
67310783.54661
Perimeter
116585697
Area
6.5395621794981E+14
Altitude
33655391.773305
Surface area
6.5395621794981E+14
Volume
6.9168093932661E+21
Height
18319674.875124