7139848978 (number)

7139848978 is an even 10-digits composite number following 7139848977 and preceding 7139848979. In scientific notation, it is written as 7.139848978 × 10^9. The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors. There are 3481878400 positive integers (up to 7139848978) that are relatively prime to 7139848978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139848978 × 10^9
Engineering notation 7.139848978 × 10^9

Prime Factorization of 7139848978

Prime Factorization 2 × 41 × 4349 × 20021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7139848978
Product of the distinct prime numbers

The prime factorization of 7139848978 is 2 × 41 × 4349 × 20021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 21, 99, 897, 984, 5218, 6149, 97488, 5197, 423066, 95731, 1525025, 9005307, 47793024, 61334837, 306814542, 668168362, 3492166811, 3030390986

Basic calculations (n = 7139848978)

Multiplication

n×y
n×2 14279697956
n×3 21419546934
n×4 28559395912
n×5 35699244890

Division

n÷y
n÷2 3569924489
n÷3 2379949659.3333
n÷3 1784962244.5
n÷5 1427969795.6

Exponentiation

ny
n2 5.0977443428648E+19
n3 3.6397124736508E+29
n4 2.598699738521E+39
n5 1.8554323672208E+49

Nth Root

y√n
2√n 84497.627055439
3√n 1925.58639384
4√n 290.68475545759
5√n 93.484111587238

Divisors of 7139848978

1, 2, 41, 82, 4349, 8698, 20021, 40042, 178309, 356618, 820861, 1641722, 87071329, 174142658, 3569924489, 7139848978

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 -7139848977
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 7139848978 can be divided by 16 positive divisors. The sum of these divisors (counting 7139848978) is 1, the average is 0.0625.

Base conversion 7139848978

Base System Value
2 Binary 110101001100100010111001100010010
3 Ternary 200102120212220112001
4 Quaternary 12221210113030102
5 Quinary 104110300131403
6 Senary 3140251424214
8 Octal 65144271422
10 Decimal 7139848978
12 Duodecimal 147315506a
16 Hexadecimal 1a9917312
20 Vigesimal 5bb4128i
36 Base36 3a2vqqa

Cryptographic Hash Functions

md5 a2cb7a671ebd26acc0c56845128fdd45
sha1 5c182d9e55a08ff1a539fe2b86144c8888d6a7f1
sha256 7d278cf5555a089596cf8db68d282e1b752663fe8020b4a611b586bf2ea13745
sha512 c0701e4575e812b99025e1bf31d9020ce6fb26bd07b4b45b8f836bc3d14d52f034caa3b685364332f0f3e13b1e3284ce38cb0ca5ab0c6b3ba5b473e314722ae6
ripemd-160 6a9f069c5d5f49710f9f9fdd5fa93c3d769fc5a1

7139848978 as geometric shapes

Circle

Radius = n
Diameter 14279697956
Circumference 44860994194.051
Area 1.6015036177423E+20

Sphere

Radius = n
Volume 1.5245991957867E+30
Surface area 6.4060144709691E+20
Circumference 44860994194.051

Square

Length = n
Perimeter 28559395912
Area 5.0977443428648E+19
Diagonal 10097271257.983

Cube

Length = n
Surface area 3.0586466057189E+20
Volume 3.6397124736508E+29
Space diagonal 12366581188.265

Equilateral Triangle

Length = n
Perimeter 21419546934
Area 2.2073880514596E+19
Altitude 6183290594.1324

Triangular Pyramid

Length = n
Surface area 2.2073880514596E+19
Volume 4.2894422861463E+28
Height 3365757085.9944