938545380 (number)

938545380 is an even 9-digits composite number following 938545379 and preceding 938545381. In scientific notation, it is written as 9.38545380 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 246514752 positive integers (up to 938545380) that are relatively prime to 938545380.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million five hundred forty-five thousand three hundred eighty

Notation

Scientific notation 9.38545380 × 10^8
Engineering notation 9.38545380 × 10^6

Prime Factorization of 938545380

Prime Factorization 2 × 2 × 15 × 3 × 9 × 67 × 8647

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 469272690
Product of the distinct prime numbers

The prime factorization of 938545380 is 2 × 2 × 15 × 3 × 9 × 67 × 8647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 938545380)

Multiplication

n×y
n×2 1877090760
n×3 2815636140
n×4 3754181520
n×5 4692726900

Division

n÷y
n÷2 469272690
n÷3 312848460
n÷3 234636345
n÷5 187709076

Exponentiation

ny
n2 880867430319344400
n3 8.2673405711869E+26
n4 7.7592742979741E+35
n5 7.2824310445163E+44

Nth Root

y√n
2√n 30635.688012512
3√n 979.08055510317
4√n 175.03053451473
5√n 62.300431586125

Divisors of 938545380

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -938545379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 938545380 can be divided by 96 positive divisors. The sum of these divisors (counting 938545380) is 1, the average is 0.010416666666667.

Base conversion 938545380

Base System Value
2 Binary 110111111100010001000011100100
3 Ternary 2102102001001020000
4 Quaternary 313330101003210
5 Quinary 3410231423010
6 Senary 233044141300
8 Octal 6774210344
10 Decimal 938545380
12 Duodecimal 222397830
16 Hexadecimal 37f110e4
20 Vigesimal ed5i390
36 Base36 fisa90

Cryptographic Hash Functions

md5 a6016f78750368b31c2dc7c58d5b82d7
sha1 b8b75f21153e279ab4e15d200e83b2ed2887eeeb
sha256 ab90d7c984630b1177f373da6638a8abcd15fe4729658392289469243c3c9fc4
sha512 03d9c5ce76c63439e4c2e32c9051566fcaf0d58ef4b9265eadc2080f3efb185cd4951d157adc077cbad3648bda5ee0b8e99cdbd42b9ceb76f79fd20dcbd91a29
ripemd-160 bee7bfe6f447d5e5cb9dee40f504f56f7d020a98

938545380 as geometric shapes

Circle

Radius = n
Diameter 1877090760
Circumference 5897054541.7373
Area 2.7673266478778E+18

Sphere

Radius = n
Volume 3.4630155204221E+27
Surface area 1.1069306591511E+19
Circumference 5897054541.7373

Square

Length = n
Perimeter 3754181520
Area 880867430319344400
Diagonal 1327303605.2986

Cube

Length = n
Surface area 5285204581916066400
Volume 8.2673405711869E+26
Space diagonal 1625608283.369

Equilateral Triangle

Length = n
Perimeter 2815636140
Area 3.8142678601144E+17
Altitude 812804141.68452

Triangular Pyramid

Length = n
Surface area 3.8142678601144E+17
Volume 9.7431543004416E+25
Height 442434535.09954