40388670 (number)

40388670 is an even 8-digits composite number following 40388669 and preceding 40388671. In scientific notation, it is written as 4.0388670 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9231552 positive integers (up to 40388670) that are relatively prime to 40388670.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-eight thousand six hundred seventy

Notation

Scientific notation 4.0388670 × 10^7
Engineering notation 4.0388670 × 10^6

Prime Factorization of 40388670

Prime Factorization 2 × 3 × 35 × 3 × 64109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13462890
Product of the distinct prime numbers

The prime factorization of 40388670 is 2 × 3 × 35 × 3 × 64109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 70, 39, 901, 109, 5913, 6230, 90415, 47068, 226172, 413356, 7484219, 9718420, 6986913, 44144202, 754523562, 166235983, 519560296, 164681095

Basic calculations (n = 40388670)

Multiplication

n×y
n×2 80777340
n×3 121166010
n×4 161554680
n×5 201943350

Division

n÷y
n÷2 20194335
n÷3 13462890
n÷3 10097167.5
n÷5 8077734

Exponentiation

ny
n2 1631244664368900
n3 6.5883802438456E+22
n4 2.660959155032E+30
n5 1.0747260119607E+38

Nth Root

y√n
2√n 6355.208100448
3√n 343.09931476839
4√n 79.719559083377
5√n 33.20870271728

Divisors of 40388670

1, 2, 3, 6, 9, 18, 35, 70, 105, 210, 315, 630, 64109, 128218, 192327, 384654, 576981, 1153962, 2243815, 4487630, 6731445, 13462890, 20194335, 40388670

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 -40388669
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 40388670 can be divided by 24 positive divisors. The sum of these divisors (counting 40388670) is 1, the average is 0.041666666666667.

Base conversion 40388670

Base System Value
2 Binary 10011010000100100000111110
3 Ternary 2210222221211200
4 Quaternary 2122010200332
5 Quinary 40314414140
6 Senary 4001400330
8 Octal 232044076
10 Decimal 40388670
12 Duodecimal 116390a6
16 Hexadecimal 268483e
20 Vigesimal cc8bda
36 Base36 o1o3i

Cryptographic Hash Functions

md5 3bce744bf16de759fd3fea25483ac46c
sha1 62970275be092cdaa630dc1f7b3852c29614e86e
sha256 c5d1c2639c99226460d063cf5e3c583afa1df86baef060c0629f2ea1be919b5f
sha512 24e9d2202bc5a965d8050f5baa3b5793233449bd37af487fcd71650c2be68fb97e437babfe383172150d51758610b3aa362aa3c7db37e4bf9ca851fba52db1dd
ripemd-160 6e1c0dfed460c65fdd2d8c82a2da891f514e1e68

40388670 as geometric shapes

Circle

Radius = n
Diameter 80777340
Circumference 253769497.92052
Area 5.1247062537889E+15

Sphere

Radius = n
Volume 2.7597342630829E+23
Surface area 2.0498825015156E+16
Circumference 253769497.92052

Square

Length = n
Perimeter 161554680
Area 1631244664368900
Diagonal 57118204.880211

Cube

Length = n
Surface area 9787467986213400
Volume 6.5883802438456E+22
Space diagonal 69955228.490133

Equilateral Triangle

Length = n
Perimeter 121166010
Area 7.0634965956564E+14
Altitude 34977614.245066

Triangular Pyramid

Length = n
Surface area 7.0634965956564E+14
Volume 7.7644805790979E+21
Height 19039401.626737