43138320 (number)

43138320 is an even 8-digits composite number following 43138319 and preceding 43138321. In scientific notation, it is written as 4.3138320 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 11503488 positive integers (up to 43138320) that are relatively prime to 43138320.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-eight thousand three hundred twenty

Notation

Scientific notation 4.3138320 × 10^7
Engineering notation 4.3138320 × 10^6

Prime Factorization of 43138320

Prime Factorization 2 × 2 × 2 × 2 × 15 × 179743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5392290
Product of the distinct prime numbers

The prime factorization of 43138320 is 2 × 2 × 2 × 2 × 15 × 179743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 20, 93, 724, 559, 8870, 8258, 10143, 80961, 294187, 606655, 2419050, 6555826, 78136533, 79280426, 429761686, 375794736, 4362262480, 1365305427

Basic calculations (n = 43138320)

Multiplication

n×y
n×2 86276640
n×3 129414960
n×4 172553280
n×5 215691600

Division

n÷y
n÷2 21569160
n÷3 14379440
n÷3 10784580
n÷5 8627664

Exponentiation

ny
n2 1860914652422400
n3 8.0276731768886E+22
n4 3.4630033436004E+30
n5 1.493881463973E+38

Nth Root

y√n
2√n 6567.9768574501
3√n 350.71505514378
4√n 81.043055578193
5√n 33.649037453747

Divisors of 43138320

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 179743, 359486, 718972, 1437944, 2696145, 2875888, 5392290, 10784580, 21569160, 43138320

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43138319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43138320 can be divided by 20 positive divisors. The sum of these divisors (counting 43138320) is 1, the average is 0.05.

Base conversion 43138320

Base System Value
2 Binary 10100100100011110100010000
3 Ternary 10000011122122120
4 Quaternary 2210203310100
5 Quinary 42020411240
6 Senary 4140334240
8 Octal 244436420
10 Decimal 43138320
12 Duodecimal 12544380
16 Hexadecimal 2923d10
20 Vigesimal d9c5g0
36 Base36 polqo

Cryptographic Hash Functions

md5 cf8328501e0bb5c29ae7c771cdefff29
sha1 35d802fe75a03cc366d44abe9c9d36e0f894fdbe
sha256 80da6efb6cb45eebda749113443897e95a1727fe8b16d609f83feeefce1d9367
sha512 e71593b1ec3776f8d459c0481123c087c56efc9d374c42e353d905749396868e2a35dc914e63e2b0b2860486bcc56111915e88a015317509d931397c4972ad30
ripemd-160 642e31f4d7880c2ef311c78d1637e80affba4fca

43138320 as geometric shapes

Circle

Radius = n
Diameter 86276640
Circumference 271046058.40041
Area 5.8462358010078E+15

Sphere

Radius = n
Volume 3.3626238770578E+23
Surface area 2.3384943204031E+16
Circumference 271046058.40041

Square

Length = n
Perimeter 172553280
Area 1860914652422400
Diagonal 61006797.201991

Cube

Length = n
Surface area 11165487914534400
Volume 8.0276731768886E+22
Space diagonal 74717761.993165

Equilateral Triangle

Length = n
Perimeter 129414960
Area 8.0579968163624E+14
Altitude 37358880.996582

Triangular Pyramid

Length = n
Surface area 8.0579968163624E+14
Volume 9.4607035675455E+21
Height 20335599.06733