71333128 (number)

71333128 is an even 8-digits composite number following 71333127 and preceding 71333129. In scientific notation, it is written as 7.1333128 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 35666560 positive integers (up to 71333128) that are relatively prime to 71333128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1333128 × 10^7
Engineering notation 7.1333128 × 10^6

Prime Factorization of 71333128

Prime Factorization 2 × 2 × 2 × 8916641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17833282
Product of the distinct prime numbers

The prime factorization of 71333128 is 2 × 2 × 2 × 8916641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333128)

Multiplication

n×y
n×2 142666256
n×3 213999384
n×4 285332512
n×5 356665640

Division

n÷y
n÷2 35666564
n÷3 23777709.333333
n÷3 17833282
n÷5 14266625.6

Exponentiation

ny
n2 5088415150264384
n3 3.6297256923095E+23
n4 2.589196874144E+31
n5 1.8469551204051E+39

Nth Root

y√n
2√n 8445.8941504142
3√n 414.72838083459
4√n 91.901545963135
5√n 37.209878651069

Divisors of 71333128

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333128 can be divided by 8 positive divisors. The sum of these divisors (counting 71333128) is 1, the average is 0.125.

Base conversion 71333128

Base System Value
2 Binary 100010000000111010100001000
3 Ternary 11222020002122201
4 Quaternary 10100013110020
5 Quinary 121230130003
6 Senary 11024525544
8 Octal 420072410
10 Decimal 71333128
12 Duodecimal 1ba808b4
16 Hexadecimal 4407508
20 Vigesimal 125gcg8
36 Base36 16gwzs

Cryptographic Hash Functions

md5 11287b67de73e9b07f81d946a16c6ea1
sha1 fc7ded94a430fdf87adcc5b9a76fa9961f7835bc
sha256 ca6c5389cdd10d46458e53f67c08c499dba4c3068ff04a06712a8dbd2ec3e3a6
sha512 4d7bceaff3607efe4b7a82eea3a037ea65286d82843f169f0f072aff1d08a9446b47fe810459db8e75cdac51b92a64a0e5b5b1c8629aad869f768ca6e3926b6a
ripemd-160 df96e880e08897e7ef418fd0cf8cc8c6f2c4f044

71333128 as geometric shapes

Circle

Radius = n
Diameter 142666256
Circumference 448199261.76476
Area 1.5985727654486E+16

Sphere

Radius = n
Volume 1.5204159426007E+24
Surface area 6.3942910617942E+16
Circumference 448199261.76476

Square

Length = n
Perimeter 285332512
Area 5088415150264384
Diagonal 100880277.0641

Cube

Length = n
Surface area 30530490901586304
Volume 3.6297256923095E+23
Space diagonal 123552601.95881

Equilateral Triangle

Length = n
Perimeter 213999384
Area 2.2033483925653E+15
Altitude 61776300.979407

Triangular Pyramid

Length = n
Surface area 2.2033483925653E+15
Volume 4.2776727514651E+22
Height 33626759.021365