71295872 (number)

71295872 is an even 8-digits composite number following 71295871 and preceding 71295873. In scientific notation, it is written as 7.1295872 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 16 positive divisors. There are 35647872 positive integers (up to 71295872) that are relatively prime to 71295872.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-five thousand eight hundred seventy-two

Notation

Scientific notation 7.1295872 × 10^7
Engineering notation 7.1295872 × 10^6

Prime Factorization of 71295872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 556999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1113998
Product of the distinct prime numbers

The prime factorization of 71295872 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 556999. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 28, 50, 987, 56, 9566, 5112, 49955, 70525, 856282, 867354, 9083722, 4637426, 39589357, 69734789, 180927116, 573244230, 155679127, 2289867252

Basic calculations (n = 71295872)

Multiplication

n×y
n×2 142591744
n×3 213887616
n×4 285183488
n×5 356479360

Division

n÷y
n÷2 35647936
n÷3 23765290.666667
n÷3 17823968
n÷5 14259174.4

Exponentiation

ny
n2 5083101364240384
n3 3.6240414422791E+23
n4 2.5837919479142E+31
n5 1.8421369999312E+39

Nth Root

y√n
2√n 8443.6882936309
3√n 414.6561665553
4√n 91.889543984236
5√n 37.205991029756

Divisors of 71295872

1, 2, 4, 8, 16, 32, 64, 128, 556999, 1113998, 2227996, 4455992, 8911984, 17823968, 35647936, 71295872

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 -71295871
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 71295872 can be divided by 16 positive divisors. The sum of these divisors (counting 71295872) is 1, the average is 0.0625.

Base conversion 71295872

Base System Value
2 Binary 100001111111110001110000000
3 Ternary 11222011012112212
4 Quaternary 10033332032000
5 Quinary 121222431442
6 Senary 11024041252
8 Octal 417761600
10 Decimal 71295872
12 Duodecimal 1ba63228
16 Hexadecimal 43fe380
20 Vigesimal 125bjdc
36 Base36 16g48w

Cryptographic Hash Functions

md5 4e8f2a7ef44044f87bed57fb7667066a
sha1 0c7cf79bc8e0eac016ec29de7a98219a59dae7c5
sha256 81bc07c88687f678846af9253238d8d50bef9567ad696f27fcc5c2dd0088ed75
sha512 5874fdd02bb2ac0b387863bd63eab23c19f3a0a73487e77c22622570195dff4bd41be3a84dd862f0bc48bcc044fe4fe29480dab9c6fe3cbf8270ec3ee4134cb3
ripemd-160 006ace096d49d1ad793e82d7b063dacbc6ea37ce

71295872 as geometric shapes

Circle

Radius = n
Diameter 142591744
Circumference 447965175.41296
Area 1.596903390335E+16

Sphere

Radius = n
Volume 1.5180349295159E+24
Surface area 6.3876135613399E+16
Circumference 447965175.41296

Square

Length = n
Perimeter 285183488
Area 5083101364240384
Diagonal 100827589.12362

Cube

Length = n
Surface area 30498608185442304
Volume 3.6240414422791E+23
Space diagonal 123488072.67393

Equilateral Triangle

Length = n
Perimeter 213887616
Area 2.2010474557218E+15
Altitude 61744036.336964

Triangular Pyramid

Length = n
Surface area 2.2010474557218E+15
Volume 4.270973798561E+22
Height 33609196.374539