7445173872 (number)

7445173872 is an even 10-digits composite number following 7445173871 and preceding 7445173873. In scientific notation, it is written as 7.445173872 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 2481724608 positive integers (up to 7445173872) that are relatively prime to 7445173872.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-five million one hundred seventy-three thousand eight hundred seventy-two

Notation

Scientific notation 7.445173872 × 10^9
Engineering notation 7.445173872 × 10^9

Prime Factorization of 7445173872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 155107789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 930646734
Product of the distinct prime numbers

The prime factorization of 7445173872 is 2 × 2 × 2 × 2 × 3 × 155107789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 3, 88, 649, 757, 2302, 7743, 81251, 35901, 860070, 203728, 740780, 2705414, 43508754, 83961465, 810135062, 40503610, 9359904713, 9967079460

Basic calculations (n = 7445173872)

Multiplication

n×y
n×2 14890347744
n×3 22335521616
n×4 29780695488
n×5 37225869360

Division

n÷y
n÷2 3722586936
n÷3 2481724624
n÷3 1861293468
n÷5 1489034774.4

Exponentiation

ny
n2 5.5430613984311E+19
n3 4.1269055894491E+29
n4 3.0725529666777E+39
n5 2.2875691067845E+49

Nth Root

y√n
2√n 86285.420970173
3√n 1952.6524388396
4√n 293.74380158596
5√n 94.270317312729

Divisors of 7445173872

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 155107789, 310215578, 465323367, 620431156, 930646734, 1240862312, 1861293468, 2481724624, 3722586936, 7445173872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7445173871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7445173872 can be divided by 20 positive divisors. The sum of these divisors (counting 7445173872) is 1, the average is 0.05.

Base conversion 7445173872

Base System Value
2 Binary 110111011110001000101011001110000
3 Ternary 201012212102000112110
4 Quaternary 12323301011121300
5 Quinary 110221431030442
6 Senary 3230435525320
8 Octal 67361053160
10 Decimal 7445173872
12 Duodecimal 1539459840
16 Hexadecimal 1bbc45670
20 Vigesimal 5g6c6edc
36 Base36 3f4nwxc

Cryptographic Hash Functions

md5 435ff2aafe2f183f64ca0e81a9ce86ae
sha1 f7028870e8a3f6182301dddea77d1cd9c94a041a
sha256 0ed663bc9fbc8a17f1a45b3cd3c6d3dd3103e6776605e335667cd35d6ce83e68
sha512 e5f0c984f8776a1973572f55e9683f2ef2362c10835555e2bf5fc2454342dfabefce855ee813e5a4dc38a2b63c385906edafc904b3da845fd4fd2151ddf812ec
ripemd-160 32eef994596c50132205b9057b9f8ff92303290c

7445173872 as geometric shapes

Circle

Radius = n
Diameter 14890347744
Circumference 46779407081.948
Area 1.7414040967708E+20

Sphere

Radius = n
Volume 1.7286741709163E+30
Surface area 6.9656163870834E+20
Circumference 46779407081.948

Square

Length = n
Perimeter 29780695488
Area 5.5430613984311E+19
Diagonal 10529065864.008

Cube

Length = n
Surface area 3.3258368390587E+20
Volume 4.1269055894491E+29
Space diagonal 12895419417.488

Equilateral Triangle

Length = n
Perimeter 22335521616
Area 2.4002159928891E+19
Altitude 6447709708.7442

Triangular Pyramid

Length = n
Surface area 2.4002159928891E+19
Volume 4.8636048793603E+28
Height 3509688621.3361