8045140 (number)

8045140 is an even 7-digits composite number following 8045139 and preceding 8045141. In scientific notation, it is written as 8.045140 × 10^6. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 3207168 positive integers (up to 8045140) that are relatively prime to 8045140.

Interesting facts

Basic properties

Name

Name eight million forty-five thousand one hundred forty

Notation

Scientific notation 8.045140 × 10^6
Engineering notation 8.045140 × 10^6

Prime Factorization of 8045140

Prime Factorization 2 × 2 × 5 × 929 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4022570
Product of the distinct prime numbers

The prime factorization of 8045140 is 2 × 2 × 5 × 929 × 433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 90, 25, 671, 659, 476, 356, 75853, 98800, 827680, 79715, 8741652, 7854048, 17741767, 2857994, 575974079, 111373582, 5633676714, 4277653375

Basic calculations (n = 8045140)

Multiplication

n×y
n×2 16090280
n×3 24135420
n×4 32180560
n×5 40225700

Division

n÷y
n÷2 4022570
n÷3 2681713.3333333
n÷3 2011285
n÷5 1609028

Exponentiation

ny
n2 64724277619600
n3 5.2071587484855E+20
n4 4.1892321133791E+27
n5 3.370295884463E+34

Nth Root

y√n
2√n 2836.395600053
3√n 200.37546136939
4√n 53.25782196122
5√n 24.049537078566

Divisors of 8045140

1, 2, 4, 5, 10, 20, 433, 866, 929, 1732, 1858, 2165, 3716, 4330, 4645, 8660, 9290, 18580, 402257, 804514, 1609028, 2011285, 4022570, 8045140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045140 can be divided by 24 positive divisors. The sum of these divisors (counting 8045140) is 1, the average is 0.041666666666667.

Base conversion 8045140

Base System Value
2 Binary 11110101100001001010100
3 Ternary 120010201212011
4 Quaternary 132230021110
5 Quinary 4024421030
6 Senary 444234004
8 Octal 36541124
10 Decimal 8045140
12 Duodecimal 283b904
16 Hexadecimal 7ac254
20 Vigesimal 2a5ch0
36 Base36 4sfo4

Cryptographic Hash Functions

md5 7822e32c8c3878dc4c94bbd3d7769ce1
sha1 8d870e0e2af30161e3fb0486689f09cbfe70b234
sha256 a927b40dfa6189224bc7a83022aa70aef8a3801dbff8fe861acd92652d3db218
sha512 b9ede633ac24ce2625f5882e7b457947f9536a6a34e5986661d20aed3139535a4696dde26e31a7b61a21e8489c6f6a318b5746e8380b6e3ace3e0e318c7320e9
ripemd-160 c91e3dc0d9e4b4a4c652fa15d958d87ad738a1fe

8045140 as geometric shapes

Circle

Radius = n
Diameter 16090280
Circumference 50549105.442203
Area 2.0333731507864E+14

Sphere

Radius = n
Volume 2.1811695560424E+21
Surface area 8.1334926031457E+14
Circumference 50549105.442203

Square

Length = n
Perimeter 32180560
Area 64724277619600
Diagonal 11377546.09919

Cube

Length = n
Surface area 388345665717600
Volume 5.2071587484855E+20
Space diagonal 13934591.234005

Equilateral Triangle

Length = n
Perimeter 24135420
Area 28026434330085
Altitude 6967295.6170023

Triangular Pyramid

Length = n
Surface area 28026434330085
Volume 6.1366954362816E+19
Height 3792515.3663968