231008040 (number)

231008040 is an even 9-digits composite number following 231008039 and preceding 231008041. In scientific notation, it is written as 2.31008040 × 10^8. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 60165504 positive integers (up to 231008040) that are relatively prime to 231008040.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million eight thousand forty

Notation

Scientific notation 2.31008040 × 10^8
Engineering notation 2.31008040 × 10^6

Prime Factorization of 231008040

Prime Factorization 2 × 2 × 2 × 9 × 5 × 43 × 14923

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 57752010
Product of the distinct prime numbers

The prime factorization of 231008040 is 2 × 2 × 2 × 9 × 5 × 43 × 14923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 47, 60, 693, 980, 8560, 1135, 42123, 57741, 400841, 756343, 7012428, 5522728, 92656266, 25834167, 819467990, 35019206, 7241810435, 4795751525

Basic calculations (n = 231008040)

Multiplication

n×y
n×2 462016080
n×3 693024120
n×4 924032160
n×5 1155040200

Division

n÷y
n÷2 115504020
n÷3 77002680
n÷3 57752010
n÷5 46201608

Exponentiation

ny
n2 53364714544641600
n3 1.2327678112117E+25
n4 2.8477927584311E+33
n5 6.5786302345136E+41

Nth Root

y√n
2√n 15198.948647851
3√n 613.58636246531
4√n 123.28401618965
5√n 47.067964699642

Divisors of 231008040

1, 2, 4, 5, 8, 9, 10, 18, 20, 36, 40, 43, 45, 72, 86, 90, 172, 180, 215, 344, 360, 387, 430, 774, 860, 1548, 1720, 1935, 3096, 3870, 7740, 14923, 15480, 29846, 59692, 74615, 119384, 134307, 149230, 268614, 298460, 537228, 596920, 641689, 671535, 1074456, 1283378, 1343070, 2566756, 2686140, 3208445, 5133512, 5372280, 5775201, 6416890, 11550402, 12833780, 23100804, 25667560, 28876005, 46201608, 57752010, 115504020, 231008040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231008039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231008040 can be divided by 64 positive divisors. The sum of these divisors (counting 231008040) is 1, the average is 0.015625.

Base conversion 231008040

Base System Value
2 Binary 1101110001001110011100101000
3 Ternary 121002200102110100
4 Quaternary 31301032130220
5 Quinary 433114224130
6 Senary 34531145400
8 Octal 1561163450
10 Decimal 231008040
12 Duodecimal 65445260
16 Hexadecimal dc4e728
20 Vigesimal 3c3g020
36 Base36 3tjay0

Cryptographic Hash Functions

md5 2971eaf65ef6db8f2c629b6f6a0b0f88
sha1 9e702f5519d7ee2fbb926e57167e20c4d41b322a
sha256 8372849e4a84ec0af2c7f340ef13a5a8fef4cfb9e3f00ebe06c4f3950c05c825
sha512 1f8e33c5ff3aadf88e84cc1f5ae14dfc72d83c78fb1b3b65ba95ebda545696cb52782245de65158fca1aba57af247e93222371e67412679d4fe3867556d119e3
ripemd-160 58f587fd8e21f2d7b775c2d54c0e57b0d5866302

231008040 as geometric shapes

Circle

Radius = n
Diameter 462016080
Circumference 1451466322.7684
Area 1.6765019517436E+17

Sphere

Radius = n
Volume 5.1638057323796E+25
Surface area 6.7060078069745E+17
Circumference 1451466322.7684

Square

Length = n
Perimeter 924032160
Area 53364714544641600
Diagonal 326694703.18523

Cube

Length = n
Surface area 320188287267849600
Volume 1.2327678112117E+25
Space diagonal 400117662.2369

Equilateral Triangle

Length = n
Perimeter 693024120
Area 2.3107599230682E+16
Altitude 200058831.11845

Triangular Pyramid

Length = n
Surface area 2.3107599230682E+16
Volume 1.4528307982272E+24
Height 108898234.39508