7390221280 (number)

7390221280 is an even 10-digits composite number following 7390221279 and preceding 7390221281. In scientific notation, it is written as 7.390221280 × 10^9. The sum of its digits is 34. It has a total of 10 prime factors and 144 positive divisors. There are 2717245440 positive integers (up to 7390221280) that are relatively prime to 7390221280.

Interesting facts

Basic properties

Name

Name seven billion three hundred ninety million two hundred twenty-one thousand two hundred eighty

Notation

Scientific notation 7.390221280 × 10^9
Engineering notation 7.390221280 × 10^9

Prime Factorization of 7390221280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 337 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 35529910
Product of the distinct prime numbers

The prime factorization of 7390221280 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 337 × 811. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7390221280)

Multiplication

n×y
n×2 14780442560
n×3 22170663840
n×4 29560885120
n×5 36951106400

Division

n÷y
n÷2 3695110640
n÷3 2463407093.3333
n÷3 1847555320
n÷5 1478044256

Exponentiation

ny
n2 5.4615370567365E+19
n3 4.0361967378203E+29
n4 2.9828387022106E+39
n5 2.2043838051884E+49

Nth Root

y√n
2√n 85966.396225502
3√n 1947.8364151388
4√n 293.20026641445
5√n 94.130743381979

Divisors of 7390221280

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7390221279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7390221280 can be divided by 144 positive divisors. The sum of these divisors (counting 7390221280) is 1, the average is 0.0069444444444444.

Base conversion 7390221280

Base System Value
2 Binary 110111000011111011101001111100000
3 Ternary 201002001000010202021
4 Quaternary 12320133131033200
5 Quinary 110113344040110
6 Senary 3221154031224
8 Octal 67037351740
10 Decimal 7390221280
12 Duodecimal 1522b78514
16 Hexadecimal 1b87dd3e0
20 Vigesimal 5f98hd40
36 Base36 3e7y38g

Cryptographic Hash Functions

md5 c1845631007e80df07df96877c4eec7d
sha1 9e9e0f4bb55cddbaea732dc8c0da2749d3a7cdff
sha256 e0e7b15c308273822679ed1e98238dddb56302294c34bf8206e9e6df07560bfe
sha512 87d005c6ed3fbaa62c05426c566ad2e518a168c115821d4efe4edf7e8f3b2f65b3ee2903d30a515f8e133becfd6da82789e7e302257118a1a7299af962b9c3f3
ripemd-160 0bad6bce170ac578be469d86a875a127a67d8ab7

7390221280 as geometric shapes

Circle

Radius = n
Diameter 14780442560
Circumference 46434129763.302
Area 1.7157924694752E+20

Sphere

Radius = n
Volume 1.6906781359972E+30
Surface area 6.8631698779007E+20
Circumference 46434129763.302

Square

Length = n
Perimeter 29560885120
Area 5.4615370567365E+19
Diagonal 10451351163.114

Cube

Length = n
Surface area 3.2769222340419E+20
Volume 4.0361967378203E+29
Space diagonal 12800238736.137

Equilateral Triangle

Length = n
Perimeter 22170663840
Area 2.3649149174219E+19
Altitude 6400119368.0684

Triangular Pyramid

Length = n
Surface area 2.3649149174219E+19
Volume 4.7567034725262E+28
Height 3483783721.0381