71369448 (number)

71369448 is an even 8-digits composite number following 71369447 and preceding 71369449. In scientific notation, it is written as 7.1369448 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 22966272 positive integers (up to 71369448) that are relatively prime to 71369448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1369448 × 10^7
Engineering notation 7.1369448 × 10^6

Prime Factorization of 71369448

Prime Factorization 2 × 2 × 2 × 3 × 37 × 179 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17842362
Product of the distinct prime numbers

The prime factorization of 71369448 is 2 × 2 × 2 × 3 × 37 × 179 × 449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 66, 83, 474, 998, 5942, 9111, 17381, 13881, 874778, 227096, 6056127, 2898880, 62431291, 37161664, 446691461, 107111640, 6509290927, 2769604854

Basic calculations (n = 71369448)

Multiplication

n×y
n×2 142738896
n×3 214108344
n×4 285477792
n×5 356847240

Division

n÷y
n÷2 35684724
n÷3 23789816
n÷3 17842362
n÷5 14273889.6

Exponentiation

ny
n2 5093598107824704
n3 3.6352728528929E+23
n4 2.5944741684035E+31
n5 1.8516618924922E+39

Nth Root

y√n
2√n 8448.0440339761
3√n 414.79875664012
4√n 91.913241885901
5√n 37.213667038513

Divisors of 71369448

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 179, 222, 296, 358, 444, 449, 537, 716, 888, 898, 1074, 1347, 1432, 1796, 2148, 2694, 3592, 4296, 5388, 6623, 10776, 13246, 16613, 19869, 26492, 33226, 39738, 49839, 52984, 66452, 79476, 80371, 99678, 132904, 158952, 160742, 199356, 241113, 321484, 398712, 482226, 642968, 964452, 1928904, 2973727, 5947454, 8921181, 11894908, 17842362, 23789816, 35684724, 71369448

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71369447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71369448 can be divided by 64 positive divisors. The sum of these divisors (counting 71369448) is 1, the average is 0.015625.

Base conversion 71369448

Base System Value
2 Binary 100010000010000001011101000
3 Ternary 11222021221110220
4 Quaternary 10100100023220
5 Quinary 121232310243
6 Senary 11025410040
8 Octal 420201350
10 Decimal 71369448
12 Duodecimal 1ba99920
16 Hexadecimal 44102e8
20 Vigesimal 12613c8
36 Base36 16hp0o

Cryptographic Hash Functions

md5 8fcfdf66e073664464f491f0a292215d
sha1 b5804a716a030f8b2591a3f17fc939786c6c8b9f
sha256 5f6dc08721541ade3a70df4e5e970239682722c27aeb3ec1f692c077ff0ea6a4
sha512 66a30a914581ccbddea9707ee6d466f7edf5cc5746e39a06e94bae155a297011f172d8c0f1d909e2c2eadce823ccc50c2cee9102426a06a77cef1b4e7adebffc
ripemd-160 ac7cc6d0fea1a3a97df32a56c4523c7dcda18ba7

71369448 as geometric shapes

Circle

Radius = n
Diameter 142738896
Circumference 448427467.05512
Area 1.6002010395881E+16

Sphere

Radius = n
Volume 1.5227395317924E+24
Surface area 6.4008041583524E+16
Circumference 448427467.05512

Square

Length = n
Perimeter 285477792
Area 5093598107824704
Diagonal 100931641.30068

Cube

Length = n
Surface area 30561588646948224
Volume 3.6352728528929E+23
Space diagonal 123615510.04414

Equilateral Triangle

Length = n
Perimeter 214108344
Area 2.2055926790223E+15
Altitude 61807755.022072

Triangular Pyramid

Length = n
Surface area 2.2055926790223E+15
Volume 4.2842101429066E+22
Height 33643880.43356