43138864 (number)

43138864 is an even 8-digits composite number following 43138863 and preceding 43138865. In scientific notation, it is written as 4.3138864 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 21487680 positive integers (up to 43138864) that are relatively prime to 43138864.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-eight thousand eight hundred sixty-four

Notation

Scientific notation 4.3138864 × 10^7
Engineering notation 4.3138864 × 10^6

Prime Factorization of 43138864

Prime Factorization 2 × 2 × 2 × 2 × 271 × 9949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5392358
Product of the distinct prime numbers

The prime factorization of 43138864 is 2 × 2 × 2 × 2 × 271 × 9949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 14, 39, 66, 986, 6218, 9594, 30117, 52781, 772949, 893390, 4363627, 5475963, 83626659, 36504875, 370209130, 734466758, 596715712, 828951549

Basic calculations (n = 43138864)

Multiplication

n×y
n×2 86277728
n×3 129416592
n×4 172555456
n×5 215694320

Division

n÷y
n÷2 21569432
n÷3 14379621.333333
n÷3 10784716
n÷5 8627772.8

Exponentiation

ny
n2 1860961587210496
n3 8.0279768819898E+22
n4 3.463178029073E+30
n5 1.4939756600397E+38

Nth Root

y√n
2√n 6568.0182703765
3√n 350.71652937974
4√n 81.043311077328
5√n 33.649122320214

Divisors of 43138864

1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 9949, 19898, 39796, 79592, 159184, 2696179, 5392358, 10784716, 21569432, 43138864

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 -43138863
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 43138864 can be divided by 20 positive divisors. The sum of these divisors (counting 43138864) is 1, the average is 0.05.

Base conversion 43138864

Base System Value
2 Binary 10100100100011111100110000
3 Ternary 10000011200101201
4 Quaternary 2210203330300
5 Quinary 42020420424
6 Senary 4140340544
8 Octal 244437460
10 Decimal 43138864
12 Duodecimal 12544754
16 Hexadecimal 2923f30
20 Vigesimal d9c734
36 Base36 pom5s

Cryptographic Hash Functions

md5 32c6737dcd5a06f1d8c9c24b7c6771d6
sha1 4eb3630a5744927701966d5a32bc6a6ff40b46ad
sha256 fd033262a8d9166c84c1516f8bd1691dc2298e59d523580c0b29241152764e2e
sha512 21ec4cfaca76381a456d7e63515da1c2c35140cd8565fe94a6c299753446ad1a41928adc2cf21a0f61bbfe13a7df780c049340b633dd0d50a2a8965b8705c293
ripemd-160 2b4419213e384d5ee96134b265bb1514dca157cf

43138864 as geometric shapes

Circle

Radius = n
Diameter 86277728
Circumference 271049476.45322
Area 5.8463832509933E+15

Sphere

Radius = n
Volume 3.362751092753E+23
Surface area 2.3385533003973E+16
Circumference 271049476.45322

Square

Length = n
Perimeter 172555456
Area 1860961587210496
Diagonal 61007566.534168

Cube

Length = n
Surface area 11165769523262976
Volume 8.0279768819898E+22
Space diagonal 74718704.228804

Equilateral Triangle

Length = n
Perimeter 129416592
Area 8.0582000499565E+14
Altitude 37359352.114402

Triangular Pyramid

Length = n
Surface area 8.0582000499565E+14
Volume 9.4610614874397E+21
Height 20335855.511389