778840130 (number)

778840130 is an even 9-digits composite number following 778840129 and preceding 778840131. In scientific notation, it is written as 7.78840130 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 311536048 positive integers (up to 778840130) that are relatively prime to 778840130.

Interesting facts

Basic properties

Name

Name seven hundred seventy-eight million eight hundred forty thousand one hundred thirty

Notation

Scientific notation 7.78840130 × 10^8
Engineering notation 7.78840130 × 10^6

Prime Factorization of 778840130

Prime Factorization 2 × 5 × 77884013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 778840130
Product of the distinct prime numbers

The prime factorization of 778840130 is 2 × 5 × 77884013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 778840130)

Multiplication

n×y
n×2 1557680260
n×3 2336520390
n×4 3115360520
n×5 3894200650

Division

n÷y
n÷2 389420065
n÷3 259613376.66667
n÷3 194710032.5
n÷5 155768026

Exponentiation

ny
n2 606591948098416900
n3 4.7243815171392E+26
n4 3.6795379149783E+35
n5 2.8657717880416E+44

Nth Root

y√n
2√n 27907.707358362
3√n 920.05990866966
4√n 167.05600066553
5√n 60.019125611787

Divisors of 778840130

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 -778840129
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 778840130 can be divided by 8 positive divisors. The sum of these divisors (counting 778840130) is 1, the average is 0.125.

Base conversion 778840130

Base System Value
2 Binary 101110011011000010100001000010
3 Ternary 2000021112011210202
4 Quaternary 232123002201002
5 Quinary 3043340341010
6 Senary 205141125202
8 Octal 5633024102
10 Decimal 778840130
12 Duodecimal 1989b9802
16 Hexadecimal 2e6c2842
20 Vigesimal c37f06a
36 Base36 cvp8w2

Cryptographic Hash Functions

md5 0ac805d137ab2ead6f885f6f761f8985
sha1 1226da5e6cccf06939628cf070cca50997328de4
sha256 75f7b03d7df58565a81ef90f0d6bb1cccb611deee7fae583e1014b6e18901ec9
sha512 6b6e41b7c5a5c9a050beb67bb058fc816b29bd58864f8b26a48907804d92cb29a79cd46a83184f600bac6b5aba32f5f8fe73f488d1e5d44d4e8dd4248e3510d6
ripemd-160 def199344458e97e88f2aab618fd55e9294bddb8

778840130 as geometric shapes

Circle

Radius = n
Diameter 1557680260
Circumference 4893596861.4578
Area 1.9056648078727E+18

Sphere

Radius = n
Volume 1.9789443022667E+27
Surface area 7.6226592314908E+18
Circumference 4893596861.4578

Square

Length = n
Perimeter 3115360520
Area 606591948098416900
Diagonal 1101446274.7664

Cube

Length = n
Surface area 3639551688590501400
Volume 4.7243815171392E+26
Space diagonal 1348990676.1335

Equilateral Triangle

Length = n
Perimeter 2336520390
Area 2.6266201839216E+17
Altitude 674495338.06677

Triangular Pyramid

Length = n
Surface area 2.6266201839216E+17
Volume 5.5677370128026E+25
Height 367148758.25547