978045144 (number)

978045144 is an even 9-digits composite number following 978045143 and preceding 978045145. In scientific notation, it is written as 9.78045144 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 323668512 positive integers (up to 978045144) that are relatively prime to 978045144.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million forty-five thousand one hundred forty-four

Notation

Scientific notation 9.78045144 × 10^8
Engineering notation 9.78045144 × 10^6

Prime Factorization of 978045144

Prime Factorization 2 × 2 × 2 × 3 × 139 × 293179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 244511286
Product of the distinct prime numbers

The prime factorization of 978045144 is 2 × 2 × 2 × 3 × 139 × 293179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 978045144)

Multiplication

n×y
n×2 1956090288
n×3 2934135432
n×4 3912180576
n×5 4890225720

Division

n÷y
n÷2 489022572
n÷3 326015048
n÷3 244511286
n÷5 195609028.8

Exponentiation

ny
n2 956572303701980736
n3 9.3557089652062E+26
n4 9.1503057220971E+35
n5 8.9494120776125E+44

Nth Root

y√n
2√n 31273.713306865
3√n 992.62749440254
4√n 176.84375393795
5√n 62.81621729314

Divisors of 978045144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978045143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978045144 can be divided by 32 positive divisors. The sum of these divisors (counting 978045144) is 1, the average is 0.03125.

Base conversion 978045144

Base System Value
2 Binary 111010010010111100100011011000
3 Ternary 2112011100211201020
4 Quaternary 322102330203120
5 Quinary 4000334421034
6 Senary 241014522440
8 Octal 7222744330
10 Decimal 978045144
12 Duodecimal 233666420
16 Hexadecimal 3a4bc8d8
20 Vigesimal f5cfch4
36 Base36 g6awgo

Cryptographic Hash Functions

md5 b8a3404c169097c51348d763d8adfe22
sha1 d7f39c514dde029657f4e3c71015ccfc5b8b07b7
sha256 4ebd229a330f10cc5b5a949117a1cb4f985b7a7e685b155d0f9efbf0a671836e
sha512 4124ba50e08eaa54ed2dff7ae33a5568bcd7cf0b92b84053ce5d7982eb272dac2aeeb3b35c34887312729d2363e1df850a33d142045b716424d79479e5924af7
ripemd-160 dc11115160bfa40851a97b1d641a01093b620962

978045144 as geometric shapes

Circle

Radius = n
Diameter 1956090288
Circumference 6145238878.5391
Area 3.0051605219376E+18

Sphere

Radius = n
Volume 3.9189102072288E+27
Surface area 1.202064208775E+19
Circumference 6145238878.5391

Square

Length = n
Perimeter 3912180576
Area 956572303701980736
Diagonal 1383164707.2579

Cube

Length = n
Surface area 5739433822211884416
Volume 9.3557089652062E+26
Space diagonal 1694023881.504

Equilateral Triangle

Length = n
Perimeter 2934135432
Area 4.1420795778126E+17
Altitude 847011940.75201

Triangular Pyramid

Length = n
Surface area 4.1420795778126E+17
Volume 1.1025808753508E+26
Height 461054902.41932