7268890988 (number)

7268890988 is an even 10-digits composite number following 7268890987 and preceding 7268890989. In scientific notation, it is written as 7.268890988 × 10^9. The sum of its digits is 65. It has a total of 3 prime factors and 6 positive divisors. There are 3634445492 positive integers (up to 7268890988) that are relatively prime to 7268890988.

Interesting facts

Basic properties

Name

Name seven billion two hundred sixty-eight million eight hundred ninety thousand nine hundred eighty-eight

Notation

Scientific notation 7.268890988 × 10^9
Engineering notation 7.268890988 × 10^9

Prime Factorization of 7268890988

Prime Factorization 2 × 2 × 1817222747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3634445494
Product of the distinct prime numbers

The prime factorization of 7268890988 is 2 × 2 × 1817222747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 79, 93, 292, 753, 1696, 9949, 88841, 62240, 605159, 715929, 8181363, 9271176, 78965322, 43915735, 429437678, 213799916, 8926578859, 9387433703

Basic calculations (n = 7268890988)

Multiplication

n×y
n×2 14537781976
n×3 21806672964
n×4 29075563952
n×5 36344454940

Division

n÷y
n÷2 3634445494
n÷3 2422963662.6667
n÷3 1817222747
n÷5 1453778197.6

Exponentiation

ny
n2 5.2836776195428E+19
n3 3.8406476632192E+29
n4 2.7917249187257E+39
n5 2.02927441027E+49

Nth Root

y√n
2√n 85257.791362432
3√n 1937.1178895879
4√n 291.98936857775
5√n 93.819611698569

Divisors of 7268890988

1, 2, 4, 1817222747, 3634445494, 7268890988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7268890987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7268890988 can be divided by 6 positive divisors. The sum of these divisors (counting 7268890988) is 1, the average is 0.16666666666667.

Base conversion 7268890988

Base System Value
2 Binary 110110001010000100111100101101100
3 Ternary 200202120200220212202
4 Quaternary 12301100213211230
5 Quinary 104341314002423
6 Senary 3201141321032
8 Octal 66120474554
10 Decimal 7268890988
12 Duodecimal 14aa406178
16 Hexadecimal 1b142796c
20 Vigesimal 5dbab798
36 Base36 3c7pk6k

Cryptographic Hash Functions

md5 1230e7c06d3296e6ef606d2202a81366
sha1 30db9e490308a8b6e034df3b865f1fa62c040f83
sha256 e4bf8f92d922303b56e6a4355b6f781bc43b52cd23b29c7977d6ee3eeed4aa75
sha512 2d8c2ef17bab0aac16d558e2a34293be63f132f247e23e60c2a4cace740bcc8208cc20409daf91bb463612ef3679d111f908c84bd7171cedf18d19d9c0baf18a
ripemd-160 2b695453cb53a493e96326cc5d2e2bc3ef997b7b

7268890988 as geometric shapes

Circle

Radius = n
Diameter 14537781976
Circumference 45671789055.292
Area 1.6599162793492E+20

Sphere

Radius = n
Volume 1.6087667311728E+30
Surface area 6.6396651173969E+20
Circumference 45671789055.292

Square

Length = n
Perimeter 29075563952
Area 5.2836776195428E+19
Diagonal 10279764218.641

Cube

Length = n
Surface area 3.1702065717257E+20
Volume 3.8406476632192E+29
Space diagonal 12590088505.896

Equilateral Triangle

Length = n
Perimeter 21806672964
Area 2.2878995219657E+19
Altitude 6295044252.9478

Triangular Pyramid

Length = n
Surface area 2.2878995219657E+19
Volume 4.5262466780176E+28
Height 3426588072.8804