71335920 (number)

71335920 is an even 8-digits composite number following 71335919 and preceding 71335921. In scientific notation, it is written as 7.1335920 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 19022848 positive integers (up to 71335920) that are relatively prime to 71335920.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-five thousand nine hundred twenty

Notation

Scientific notation 7.1335920 × 10^7
Engineering notation 7.1335920 × 10^6

Prime Factorization of 71335920

Prime Factorization 2 × 2 × 2 × 2 × 15 × 297233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8916990
Product of the distinct prime numbers

The prime factorization of 71335920 is 2 × 2 × 2 × 2 × 15 × 297233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 55, 70, 830, 317, 1653, 7637, 25156, 58024, 83534, 395957, 8450572, 8288666, 8186631, 96109297, 878835935, 864380422, 1561454664, 2540906891

Basic calculations (n = 71335920)

Multiplication

n×y
n×2 142671840
n×3 214007760
n×4 285343680
n×5 356679600

Division

n÷y
n÷2 35667960
n÷3 23778640
n÷3 17833980
n÷5 14267184

Exponentiation

ny
n2 5088813482246400
n3 3.6301519146445E+23
n4 2.5896022657093E+31
n5 1.8473166005846E+39

Nth Root

y√n
2√n 8446.0594362105
3√n 414.73379162835
4√n 91.902445213446
5√n 37.210169927668

Divisors of 71335920

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 297233, 594466, 1188932, 2377864, 4458495, 4755728, 8916990, 17833980, 35667960, 71335920

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 -71335919
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 71335920 can be divided by 20 positive divisors. The sum of these divisors (counting 71335920) is 1, the average is 0.05.

Base conversion 71335920

Base System Value
2 Binary 100010000000111111111110000
3 Ternary 11222020020111010
4 Quaternary 10100013333300
5 Quinary 121230222140
6 Senary 11024550520
8 Octal 420077760
10 Decimal 71335920
12 Duodecimal 1ba82440
16 Hexadecimal 4407ff0
20 Vigesimal 125gjg0
36 Base36 16gz5c

Cryptographic Hash Functions

md5 a2b0dbfd15e4e55068d17aa3863ccd92
sha1 0d40165fa166e414f178e6af5492af433be77664
sha256 33b480de359cf52a837b40f113eb63f11e6317f84c4174e60e4a9fe630c07666
sha512 925f9455a81db6bdce9ba893fe6175895e7ab7fd0f99c54fca9ed4e4d3d77f36c2731d6fd43697bc774819d3a4967f398b44959e25b1805d19d0d4c0d975bae1
ripemd-160 044f3e8a7f9267b4b46d38a285f74d5f56fd1660

71335920 as geometric shapes

Circle

Radius = n
Diameter 142671840
Circumference 448216804.41814
Area 1.5986979051314E+16

Sphere

Radius = n
Volume 1.5205944781949E+24
Surface area 6.3947916205256E+16
Circumference 448216804.41814

Square

Length = n
Perimeter 285343680
Area 5088813482246400
Diagonal 100884225.54836

Cube

Length = n
Surface area 30532880893478400
Volume 3.6301519146445E+23
Space diagonal 123557437.84467

Equilateral Triangle

Length = n
Perimeter 214007760
Area 2.2035208753731E+15
Altitude 61778718.922334

Triangular Pyramid

Length = n
Surface area 2.2035208753731E+15
Volume 4.2781750593041E+22
Height 33628075.182787