71379448 (number)

71379448 is an even 8-digits composite number following 71379447 and preceding 71379449. In scientific notation, it is written as 7.1379448 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 30591168 positive integers (up to 71379448) that are relatively prime to 71379448.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand four hundred forty-eight

Notation

Scientific notation 7.1379448 × 10^7
Engineering notation 7.1379448 × 10^6

Prime Factorization of 71379448

Prime Factorization 2 × 2 × 2 × 7 × 1274633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17844862
Product of the distinct prime numbers

The prime factorization of 71379448 is 2 × 2 × 2 × 7 × 1274633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379448)

Multiplication

n×y
n×2 142758896
n×3 214138344
n×4 285517792
n×5 356897240

Division

n÷y
n÷2 35689724
n÷3 23793149.333333
n÷3 17844862
n÷5 14275889.6

Exponentiation

ny
n2 5095025596784704
n3 3.6368011464436E+23
n4 2.5959285831891E+31
n5 1.8529594931546E+39

Nth Root

y√n
2√n 8448.6358662212
3√n 414.81812904649
4√n 91.916461345187
5√n 37.21470982594

Divisors of 71379448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379448 can be divided by 16 positive divisors. The sum of these divisors (counting 71379448) is 1, the average is 0.0625.

Base conversion 71379448

Base System Value
2 Binary 100010000010010100111111000
3 Ternary 11222022110012021
4 Quaternary 10100102213320
5 Quinary 121233120243
6 Senary 11025524224
8 Octal 420224770
10 Decimal 71379448
12 Duodecimal 1baa3674
16 Hexadecimal 44129f8
20 Vigesimal 12628c8
36 Base36 16hwqg

Cryptographic Hash Functions

md5 791e116e39564eeee2dfee91d388cf50
sha1 cc9ba72ea9ce8b7faf4c62cd8ce1c79a63c8d2c0
sha256 40bb95f97f9ecc770f6a01b4b2c914ad6dcf12fe19b21f7f655e6cfe0bce4b19
sha512 ca6858f24386871a3df7243907924362021e59576e834ed23a04a65f66e44b91ef2e6e74810bcaf57ba5118eb362d8b031cf1af3a3f04ef176faac294c94f6d2
ripemd-160 75b3bb0527062344f0c94f0824d5b742b199fb99

71379448 as geometric shapes

Circle

Radius = n
Diameter 142758896
Circumference 448490298.90819
Area 1.6006494984711E+16

Sphere

Radius = n
Volume 1.5233797018979E+24
Surface area 6.4025979938843E+16
Circumference 448490298.90819

Square

Length = n
Perimeter 285517792
Area 5095025596784704
Diagonal 100945783.43631

Cube

Length = n
Surface area 30570153580708224
Volume 3.6368011464436E+23
Space diagonal 123632830.55222

Equilateral Triangle

Length = n
Perimeter 214138344
Area 2.2062107998738E+15
Altitude 61816415.27611

Triangular Pyramid

Length = n
Surface area 2.2062107998738E+15
Volume 4.2860112541288E+22
Height 33648594.478768