71640330 (number)

71640330 is an even 8-digits composite number following 71640329 and preceding 71640331. In scientific notation, it is written as 7.1640330 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 19067136 positive integers (up to 71640330) that are relatively prime to 71640330.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred forty thousand three hundred thirty

Notation

Scientific notation 7.1640330 × 10^7
Engineering notation 7.1640330 × 10^6

Prime Factorization of 71640330

Prime Factorization 2 × 15 × 593 × 4027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71640330
Product of the distinct prime numbers

The prime factorization of 71640330 is 2 × 15 × 593 × 4027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 15, 44, 138, 494, 7834, 1852, 48466, 99638, 913814, 297543, 5156618, 4380560, 30633527, 11676556, 48231602, 428454621, 3945960834, 9889378874

Basic calculations (n = 71640330)

Multiplication

n×y
n×2 143280660
n×3 214920990
n×4 286561320
n×5 358201650

Division

n÷y
n÷2 35820165
n÷3 23880110
n÷3 17910082.5
n÷5 14328066

Exponentiation

ny
n2 5132336882508900
n3 3.6768230793411E+23
n4 2.6340881875561E+31
n5 1.8870694700562E+39

Nth Root

y√n
2√n 8464.0610820102
3√n 415.32288222082
4√n 92.000331966848
5√n 37.241873066174

Divisors of 71640330

1, 2, 15, 30, 593, 1186, 4027, 8054, 8895, 17790, 60405, 120810, 2388011, 4776022, 35820165, 71640330

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 -71640329
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 71640330 can be divided by 16 positive divisors. The sum of these divisors (counting 71640330) is 1, the average is 0.0625.

Base conversion 71640330

Base System Value
2 Binary 100010001010010010100001010
3 Ternary 11222210201001120
4 Quaternary 10101102110022
5 Quinary 121314442310
6 Senary 11035300110
8 Octal 421222412
10 Decimal 71640330
12 Duodecimal 1bbaa636
16 Hexadecimal 445250a
20 Vigesimal 127f0ga
36 Base36 16ni16

Cryptographic Hash Functions

md5 15adec3764b0cf1dc8fe9e17b946f6c9
sha1 6298c3ea3b8a3a5d4ace93e4b167c2048873de2d
sha256 eb481cb0024c4c8263ac3dbd1febeba61bd3af4de5c36e6ff1bbf60ee1a6ea3c
sha512 8e94061ed90cb34006425d31f95e6140cd748f5a4f6cc553964bf99993353515beb53679cbaeb55bbac8751e77cf69935f32c5d9d98a3becd7045275c6dc5372
ripemd-160 346f335a5a127f091c042ccf39d477dfddf32020

71640330 as geometric shapes

Circle

Radius = n
Diameter 143280660
Circumference 450129468.8575
Area 1.6123711845838E+16

Sphere

Radius = n
Volume 1.5401440499476E+24
Surface area 6.4494847383352E+16
Circumference 450129468.8575

Square

Length = n
Perimeter 286561320
Area 5132336882508900
Diagonal 101314726.29888

Cube

Length = n
Surface area 30794021295053400
Volume 3.6768230793411E+23
Space diagonal 124084691.431

Equilateral Triangle

Length = n
Perimeter 214920990
Area 2.2223670605163E+15
Altitude 62042345.7155

Triangular Pyramid

Length = n
Surface area 2.2223670605163E+15
Volume 4.3331775543755E+22
Height 33771575.432961