938941490 (number)

938941490 is an even 9-digits composite number following 938941489 and preceding 938941491. In scientific notation, it is written as 9.38941490 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 375492144 positive integers (up to 938941490) that are relatively prime to 938941490.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million nine hundred forty-one thousand four hundred ninety

Notation

Scientific notation 9.38941490 × 10^8
Engineering notation 9.38941490 × 10^6

Prime Factorization of 938941490

Prime Factorization 2 × 5 × 6367 × 14747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 938941490
Product of the distinct prime numbers

The prime factorization of 938941490 is 2 × 5 × 6367 × 14747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 938941490)

Multiplication

n×y
n×2 1877882980
n×3 2816824470
n×4 3755765960
n×5 4694707450

Division

n÷y
n÷2 469470745
n÷3 312980496.66667
n÷3 234735372.5
n÷5 187788298

Exponentiation

ny
n2 881611121643420100
n3 8.2778126015644E+26
n4 7.7723816980537E+35
n5 7.2978116524193E+44

Nth Root

y√n
2√n 30642.152176373
3√n 979.21827497616
4√n 175.04899935839
5√n 62.305689437148

Divisors of 938941490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -938941489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 938941490 can be divided by 16 positive divisors. The sum of these divisors (counting 938941490) is 1, the average is 0.0625.

Base conversion 938941490

Base System Value
2 Binary 110111111101110001110000110010
3 Ternary 2102102210011120202
4 Quaternary 313331301300302
5 Quinary 3410332111430
6 Senary 233100435202
8 Octal 6775616062
10 Decimal 938941490
12 Duodecimal 222548b02
16 Hexadecimal 37f71c32
20 Vigesimal ed87dea
36 Base36 fj0rw2

Cryptographic Hash Functions

md5 5c22dd7dc483e3f0364f6d6d7a8a1b2d
sha1 c553f79e455441b0c5ece064ac4f3cd29e911c25
sha256 eb4091f921ba9c0cad89076315d5715d3896da4a38cc622012d12434f8f98092
sha512 7445b8adaafd9ac3006a97c3990abfbcdbcdd6a7e21790dadc2251076b70b2f03e79209005ce0eb2d196bf92c89068f4082f076e07444df4e5aac2f7edd5b8d3
ripemd-160 438bd6676627b12eabfd5b78dda56824b4ca46f4

938941490 as geometric shapes

Circle

Radius = n
Diameter 1877882980
Circumference 5899543374.2693
Area 2.769663023078E+18

Sphere

Radius = n
Volume 3.467402034249E+27
Surface area 1.1078652092312E+19
Circumference 5899543374.2693

Square

Length = n
Perimeter 3755765960
Area 881611121643420100
Diagonal 1327863789.4328

Cube

Length = n
Surface area 5289666729860520600
Volume 8.2778126015644E+26
Space diagonal 1626294366.0144

Equilateral Triangle

Length = n
Perimeter 2816824470
Area 3.8174881380105E+17
Altitude 813147183.00721

Triangular Pyramid

Length = n
Surface area 3.8174881380105E+17
Volume 9.7554957065961E+25
Height 442621263.14427