938868085 (number)

938868085 is an odd 9-digits composite number following 938868084 and preceding 938868086. In scientific notation, it is written as 9.38868085 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 750409104 positive integers (up to 938868085) that are relatively prime to 938868085.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million eight hundred sixty-eight thousand eighty-five

Notation

Scientific notation 9.38868085 × 10^8
Engineering notation 9.38868085 × 10^6

Prime Factorization of 938868085

Prime Factorization 5 × 1103 × 170239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 938868085
Product of the distinct prime numbers

The prime factorization of 938868085 is 5 × 1103 × 170239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 9, 25, 371, 776, 8086, 685, 36326, 31944, 25544, 612999, 6803065, 9467539, 53109290, 3112651, 367675677, 507250968, 823135088, 7492241592

Basic calculations (n = 938868085)

Multiplication

n×y
n×2 1877736170
n×3 2816604255
n×4 3755472340
n×5 4694340425

Division

n÷y
n÷2 469434042.5
n÷3 312956028.33333
n÷3 234717021.25
n÷5 187773617

Exponentiation

ny
n2 881473281031567225
n3 8.2758713134077E+26
n4 7.7699514517256E+35
n5 7.2949594400245E+44

Nth Root

y√n
2√n 30640.954374823
3√n 979.19275638547
4√n 175.04557799277
5√n 62.304715214109

Divisors of 938868085

1, 5, 1103, 5515, 170239, 851195, 187773617, 938868085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -938868084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 938868085 can be divided by 8 positive divisors. The sum of these divisors (counting 938868085) is 1, the average is 0.125.

Base conversion 938868085

Base System Value
2 Binary 110111111101011111110101110101
3 Ternary 2102102122102220001
4 Quaternary 313331133311311
5 Quinary 3410322234320
6 Senary 233055111301
8 Octal 6775376565
10 Decimal 938868085
12 Duodecimal 222512531
16 Hexadecimal 37f5fd75
20 Vigesimal ed7ia45
36 Base36 fiz791

Cryptographic Hash Functions

md5 b68e9879779636df90399097fa4b9c0c
sha1 8cacd2165af06e688ff8d6c04164f273481f664c
sha256 dc2968edcc9d57295439d9c376126e185166ace6c959cef740b01648096ee477
sha512 e91a158bbc66c9287bad46b6d6807540f9a74ad3daf3c80d5572375d4440dc9338f965623c1b934714176ddc2018c97178f78fd37b4f71f3b95a6db85ef5b76a
ripemd-160 40271aec7b1ec2c941e806271b2b5cb407225c03

938868085 as geometric shapes

Circle

Radius = n
Diameter 1877736170
Circumference 5899082157.0518
Area 2.7692299840245E+18

Sphere

Radius = n
Volume 3.4665888693675E+27
Surface area 1.1076919936098E+19
Circumference 5899082157.0518

Square

Length = n
Perimeter 3755472340
Area 881473281031567225
Diagonal 1327759979.0863

Cube

Length = n
Surface area 5288839686189403350
Volume 8.2758713134077E+26
Space diagonal 1626167224.8249

Equilateral Triangle

Length = n
Perimeter 2816604255
Area 3.8168912706528E+17
Altitude 813083612.41245

Triangular Pyramid

Length = n
Surface area 3.8168912706528E+17
Volume 9.7532078765631E+25
Height 442586659.69542