71335138 (number)

71335138 is an even 8-digits composite number following 71335137 and preceding 71335139. In scientific notation, it is written as 7.1335138 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 29719872 positive integers (up to 71335138) that are relatively prime to 71335138.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-five thousand one hundred thirty-eight

Notation

Scientific notation 7.1335138 × 10^7
Engineering notation 7.1335138 × 10^6

Prime Factorization of 71335138

Prime Factorization 2 × 7 × 53 × 127 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71335138
Product of the distinct prime numbers

The prime factorization of 71335138 is 2 × 7 × 53 × 127 × 757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 37, 36, 639, 672, 2547, 15, 68674, 9056, 601660, 593501, 5432658, 8218744, 45235637, 71904323, 878798711, 687919556, 988218569, 1229490371

Basic calculations (n = 71335138)

Multiplication

n×y
n×2 142670276
n×3 214005414
n×4 285340552
n×5 356675690

Division

n÷y
n÷2 35667569
n÷3 23778379.333333
n÷3 17833784.5
n÷5 14267027.6

Exponentiation

ny
n2 5088701913479044
n3 3.6300325323889E+23
n4 2.5894887164245E+31
n5 1.8472153493559E+39

Nth Root

y√n
2√n 8446.0131423057
3√n 414.73227615522
4√n 91.902193348721
5√n 37.210088346102

Divisors of 71335138

1, 2, 7, 14, 53, 106, 127, 254, 371, 742, 757, 889, 1514, 1778, 5299, 6731, 10598, 13462, 40121, 47117, 80242, 94234, 96139, 192278, 280847, 561694, 672973, 1345946, 5095367, 10190734, 35667569, 71335138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71335137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71335138 can be divided by 32 positive divisors. The sum of these divisors (counting 71335138) is 1, the average is 0.03125.

Base conversion 71335138

Base System Value
2 Binary 100010000000111110011100010
3 Ternary 11222020012102011
4 Quaternary 10100013303202
5 Quinary 121230211023
6 Senary 11024543134
8 Octal 420076342
10 Decimal 71335138
12 Duodecimal 1ba81aaa
16 Hexadecimal 4407ce2
20 Vigesimal 125ghgi
36 Base36 16gyjm

Cryptographic Hash Functions

md5 092838dba3c0855b2f737a21a53b4e90
sha1 2643af5ff06719225b31c5ad23e1d7848a9db057
sha256 64b4f110166ea370c846324a18248ec56927296419f7dacaf53538dfe53ae5c2
sha512 c46f130044da9926ddc5a2bd95ce531810ad5c5f0b5d17794b63af301442177be7e29efd8d3e0564e2b5d3417e0ba97b63923234a56140fb1c637a2031327b64
ripemd-160 99f842a48e4de48c8bc6dbba1acad4d4404deca2

71335138 as geometric shapes

Circle

Radius = n
Diameter 142670276
Circumference 448211890.96723
Area 1.5986628547694E+16

Sphere

Radius = n
Volume 1.5205444714727E+24
Surface area 6.3946514190776E+16
Circumference 448211890.96723

Square

Length = n
Perimeter 285340552
Area 5088701913479044
Diagonal 100883119.63336

Cube

Length = n
Surface area 30532211480874264
Volume 3.6300325323889E+23
Space diagonal 123556083.38094

Equilateral Triangle

Length = n
Perimeter 214005414
Area 2.2034725646797E+15
Altitude 61778041.690469

Triangular Pyramid

Length = n
Surface area 2.2034725646797E+15
Volume 4.2780343659666E+22
Height 33627706.544452