7120675981 (number)

7120675981 is an odd 10-digits composite number following 7120675980 and preceding 7120675982. In scientific notation, it is written as 7.120675981 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 6396149760 positive integers (up to 7120675981) that are relatively prime to 7120675981.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty million six hundred seventy-five thousand nine hundred eighty-one

Notation

Scientific notation 7.120675981 × 10^9
Engineering notation 7.120675981 × 10^9

Prime Factorization of 7120675981

Prime Factorization 17 × 79 × 71 × 53 × 1409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7120675981
Product of the distinct prime numbers

The prime factorization of 7120675981 is 17 × 79 × 71 × 53 × 1409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7120675981)

Multiplication

n×y
n×2 14241351962
n×3 21362027943
n×4 28482703924
n×5 35603379905

Division

n÷y
n÷2 3560337990.5
n÷3 2373558660.3333
n÷3 1780168995.25
n÷5 1424135196.2

Exponentiation

ny
n2 5.070402642639E+19
n3 3.6104694311439E+29
n4 2.5708982958481E+39
n5 1.8306533744839E+49

Nth Root

y√n
2√n 84384.097915425
3√n 1923.8612238955
4√n 290.48941102117
5√n 93.433850049166

Divisors of 7120675981

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7120675980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7120675981 can be divided by 32 positive divisors. The sum of these divisors (counting 7120675981) is 1, the average is 0.03125.

Base conversion 7120675981

Base System Value
2 Binary 110101000011011001110010010001101
3 Ternary 200101020210211010001
4 Quaternary 12220123032102031
5 Quinary 104040343112411
6 Senary 3134324444301
8 Octal 65033162215
10 Decimal 7120675981
12 Duodecimal 1468849691
16 Hexadecimal 1a86ce48d
20 Vigesimal 5b5449j1
36 Base36 39rgsr1

Cryptographic Hash Functions

md5 2609678d636ff2270a9261133e4be659
sha1 1b62fc8b30ffe87a12d8944d1d2a5caedf645b9c
sha256 53760ddd1d4c91adbf81f73898eda1d4d8b5bafd1f8619033773b115ef2edbd2
sha512 818f699b09a789dfbaa7f0dca6a83b45a6632a0ce22626f25cd28dd76bd7e98c38b726a476c7556bb962e3ce12077f59e001bda9fd2825fb31e0f2958ea756d5
ripemd-160 aa7d82ff994c808a4c40281bca3d182662974113

7120675981 as geometric shapes

Circle

Radius = n
Diameter 14241351962
Circumference 44740526701.006
Area 1.5929139692857E+20

Sphere

Radius = n
Volume 1.5123498987856E+30
Surface area 6.3716558771428E+20
Circumference 44740526701.006

Square

Length = n
Perimeter 28482703924
Area 5.070402642639E+19
Diagonal 10070156545.595

Cube

Length = n
Surface area 3.0422415855834E+20
Volume 3.6104694311439E+29
Space diagonal 12333372583.327

Equilateral Triangle

Length = n
Perimeter 21362027943
Area 2.1955487479706E+19
Altitude 6166686291.6637

Triangular Pyramid

Length = n
Surface area 2.1955487479706E+19
Volume 4.2549790300476E+28
Height 3356718848.5315