40245280 (number)

40245280 is an even 8-digits composite number following 40245279 and preceding 40245281. In scientific notation, it is written as 4.0245280 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 16098048 positive integers (up to 40245280) that are relatively prime to 40245280.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-five thousand two hundred eighty

Notation

Scientific notation 4.0245280 × 10^7
Engineering notation 4.0245280 × 10^6

Prime Factorization of 40245280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 251533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2515330
Product of the distinct prime numbers

The prime factorization of 40245280 is 2 × 2 × 2 × 2 × 2 × 5 × 251533. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 55, 65, 89, 232, 7290, 7403, 17157, 92601, 52208, 793640, 338590, 4268962, 32001120, 83447145, 827678174, 41155355, 2007500337, 1212476063

Basic calculations (n = 40245280)

Multiplication

n×y
n×2 80490560
n×3 120735840
n×4 160981120
n×5 201226400

Division

n÷y
n÷2 20122640
n÷3 13415093.333333
n÷3 10061320
n÷5 8049056

Exponentiation

ny
n2 1619682562278400
n3 6.5184578230012E+22
n4 2.6233716025487E+30
n5 1.0557832468862E+38

Nth Root

y√n
2√n 6343.9167712069
3√n 342.69280351608
4√n 79.648708534457
5√n 33.185089300174

Divisors of 40245280

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 251533, 503066, 1006132, 1257665, 2012264, 2515330, 4024528, 5030660, 8049056, 10061320, 20122640, 40245280

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 -40245279
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 40245280 can be divided by 24 positive divisors. The sum of these divisors (counting 40245280) is 1, the average is 0.041666666666667.

Base conversion 40245280

Base System Value
2 Binary 10011001100001100000100000
3 Ternary 2210201200010221
4 Quaternary 2121201200200
5 Quinary 40300322110
6 Senary 3554332424
8 Octal 231414040
10 Decimal 40245280
12 Duodecimal 1158a114
16 Hexadecimal 2661820
20 Vigesimal cbad40
36 Base36 nylgg

Cryptographic Hash Functions

md5 371bc5dea152b6b6d7ea601dbca7b606
sha1 cafd677949c9d874bc50bfd485693ca8323ebefc
sha256 24125689bc144e51f57d16d32626d4059f15e764afb8f550478077d8e495017a
sha512 73660e2f7405f87bdeb3de57ad48cfc945428c6d0fb64ce60bcc49ef435e5a41aad54e3a3d382a5c7aabfee22123ed448afc99b521eb2ced89e1229131e54464
ripemd-160 4d5600f4e3728ecceabc26d3b7053ed1dd62fafb

40245280 as geometric shapes

Circle

Radius = n
Diameter 80490560
Circumference 252868551.97933
Area 5.0883828388013E+15

Sphere

Radius = n
Volume 2.73044522793E+23
Surface area 2.0353531355205E+16
Circumference 252868551.97933

Square

Length = n
Perimeter 160981120
Area 1619682562278400
Diagonal 56915420.797503

Cube

Length = n
Surface area 9718095373670400
Volume 6.5184578230012E+22
Space diagonal 69706869.724836

Equilateral Triangle

Length = n
Perimeter 120735840
Area 7.0134312249988E+14
Altitude 34853434.862418

Triangular Pyramid

Length = n
Surface area 7.0134312249988E+14
Volume 7.682076215871E+21
Height 18971806.932501