7268890989 (number)

7268890989 is an odd 10-digits composite number following 7268890988 and preceding 7268890990. In scientific notation, it is written as 7.268890989 × 10^9. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 4843661760 positive integers (up to 7268890989) that are relatively prime to 7268890989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.268890989 × 10^9
Engineering notation 7.268890989 × 10^9

Prime Factorization of 7268890989

Prime Factorization 3 × 2143 × 1130641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7268890989
Product of the distinct prime numbers

The prime factorization of 7268890989 is 3 × 2143 × 1130641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7268890989)

Multiplication

n×y
n×2 14537781978
n×3 21806672967
n×4 29075563956
n×5 36344454945

Division

n÷y
n÷2 3634445494.5
n÷3 2422963663
n÷3 1817222747.25
n÷5 1453778197.8

Exponentiation

ny
n2 5.2836776209965E+19
n3 3.8406476648043E+29
n4 2.791724920262E+39
n5 2.0292744116659E+49

Nth Root

y√n
2√n 85257.791368297
3√n 1937.1178896767
4√n 291.98936858779
5√n 93.819611701151

Divisors of 7268890989

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 -7268890988
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 7268890989 can be divided by 8 positive divisors. The sum of these divisors (counting 7268890989) is 1, the average is 0.125.

Base conversion 7268890989

Base System Value
2 Binary 110110001010000100111100101101101
3 Ternary 200202120200220212210
4 Quaternary 12301100213211231
5 Quinary 104341314002424
6 Senary 3201141321033
8 Octal 66120474555
10 Decimal 7268890989
12 Duodecimal 14aa406179
16 Hexadecimal 1b142796d
20 Vigesimal 5dbab799
36 Base36 3c7pk6l

Cryptographic Hash Functions

md5 e1a179a604d3e67b5f1fdc0fcddee33e
sha1 070fe27e795bf3dfcb1b4e1b67a63211d660a2a3
sha256 079bf219b934fc57b137e73bfda4ba9f3a1c14225c935d53155b898a1964fe0e
sha512 48f17644a6d0e53f287cbb3df3c23765668a9672cd9c86a429ebce9c1145480aebdd7c49ba290dbaa46e507f53d4f14e16d0722b2bf9b10f8e558f3541f55780
ripemd-160 58bb7d0414cdfc53496f1b0592e698da06d0d1a4

7268890989 as geometric shapes

Circle

Radius = n
Diameter 14537781978
Circumference 45671789061.575
Area 1.659916279806E+20

Sphere

Radius = n
Volume 1.6087667318368E+30
Surface area 6.6396651192238E+20
Circumference 45671789061.575

Square

Length = n
Perimeter 29075563956
Area 5.2836776209965E+19
Diagonal 10279764220.055

Cube

Length = n
Surface area 3.1702065725979E+20
Volume 3.8406476648043E+29
Space diagonal 12590088507.628

Equilateral Triangle

Length = n
Perimeter 21806672967
Area 2.2878995225952E+19
Altitude 6295044253.8138

Triangular Pyramid

Length = n
Surface area 2.2878995225952E+19
Volume 4.5262466798856E+28
Height 3426588073.3518