7216488939 (number)

7216488939 is an odd 10-digits composite number following 7216488938 and preceding 7216488940. In scientific notation, it is written as 7.216488939 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 4372762560 positive integers (up to 7216488939) that are relatively prime to 7216488939.

Interesting facts

Basic properties

Name

Name seven billion two hundred sixteen million four hundred eighty-eight thousand nine hundred thirty-nine

Notation

Scientific notation 7.216488939 × 10^9
Engineering notation 7.216488939 × 10^9

Prime Factorization of 7216488939

Prime Factorization 3 × 11 × 37529 × 5827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7216488939
Product of the distinct prime numbers

The prime factorization of 7216488939 is 3 × 11 × 37529 × 5827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 1, 26, 363, 810, 8652, 3579, 75185, 60413, 411453, 123781, 6965543, 574337, 29348067, 46251956, 301539183, 156238527, 9607695895, 2613621361

Basic calculations (n = 7216488939)

Multiplication

n×y
n×2 14432977878
n×3 21649466817
n×4 28865955756
n×5 36082444695

Division

n÷y
n÷2 3608244469.5
n÷3 2405496313
n÷3 1804122234.75
n÷5 1443297787.8

Exponentiation

ny
n2 5.2077712606709E+19
n3 3.7581823699474E+29
n4 2.712088150347E+39
n5 1.9571754138572E+49

Nth Root

y√n
2√n 84949.920182423
3√n 1932.4517097786
4√n 291.46169590947
5√n 93.683949230827

Divisors of 7216488939

1, 3, 11, 33, 5827, 17481, 37529, 64097, 112587, 192291, 412819, 1238457, 218681483, 656044449, 2405496313, 7216488939

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 -7216488938
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 7216488939 can be divided by 16 positive divisors. The sum of these divisors (counting 7216488939) is 1, the average is 0.0625.

Base conversion 7216488939

Base System Value
2 Binary 110101110001000101110000111101011
3 Ternary 200121221002121210010
4 Quaternary 12232020232013223
5 Quinary 104234410121224
6 Senary 3152030223003
8 Octal 65610560753
10 Decimal 7216488939
12 Duodecimal 1494954a63
16 Hexadecimal 1ae22e1eb
20 Vigesimal 5cf3126j
36 Base36 3bciei3

Cryptographic Hash Functions

md5 30be06fc15b852ed725a03f32a3ee43c
sha1 3aa133a35b3a7e8b30e528c8e5912ac2bf4cdb49
sha256 d577897e73159b96bf7d4c187d2793399f5db516d5aed0635291bb3ffbb92164
sha512 a34c171643dbececc56a1ee9fbc4631fdeda1246adda54d3c8d693959982b988992277ace1e4a6c56d8457699f9cbaa20a98716343f3a276a3229aae13b143de
ripemd-160 4b4791b07e0634908b731657997c5d7f31f3df4b

7216488939 as geometric shapes

Circle

Radius = n
Diameter 14432977878
Circumference 45342537270.949
Area 1.63606959341E+20

Sphere

Radius = n
Volume 1.5742237499037E+30
Surface area 6.5442783736399E+20
Circumference 45342537270.949

Square

Length = n
Perimeter 28865955756
Area 5.2077712606709E+19
Diagonal 10205656530.249

Cube

Length = n
Surface area 3.1246627564026E+20
Volume 3.7581823699474E+29
Space diagonal 12499325494.607

Equilateral Triangle

Length = n
Perimeter 21649466817
Area 2.2550311044198E+19
Altitude 6249662747.3034

Triangular Pyramid

Length = n
Surface area 2.2550311044198E+19
Volume 4.4290603978759E+28
Height 3401885510.0831