2009154243 (number)

2009154243 is an odd 10-digits composite number following 2009154242 and preceding 2009154244. In scientific notation, it is written as 2.009154243 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1339302824 positive integers (up to 2009154243) that are relatively prime to 2009154243.

Interesting facts

Basic properties

Name

Name two billion nine million one hundred fifty-four thousand two hundred forty-three

Notation

Scientific notation 2.009154243 × 10^9
Engineering notation 2.009154243 × 10^9

Prime Factorization of 2009154243

Prime Factorization 3 × 12323 × 54347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009154243
Product of the distinct prime numbers

The prime factorization of 2009154243 is 3 × 12323 × 54347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 84, 61, 104, 185, 8083, 4415, 93045, 46740, 855163, 88486, 6572643, 5122728, 72586261, 17350904, 676602486, 380182235, 2820127728, 4989084048

Basic calculations (n = 2009154243)

Multiplication

n×y
n×2 4018308486
n×3 6027462729
n×4 8036616972
n×5 10045771215

Division

n÷y
n÷2 1004577121.5
n÷3 669718081
n÷3 502288560.75
n÷5 401830848.6

Exponentiation

ny
n2 4036700772164903049
n3 8.1103544841165E+27
n4 1.6294953123997E+37
n5 3.2739074208564E+46

Nth Root

y√n
2√n 44823.590251117
3√n 1261.8403950832
4√n 211.71582428132
5√n 72.54419331862

Divisors of 2009154243

1, 3, 12323, 36969, 54347, 163041, 669718081, 2009154243

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2009154242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2009154243 can be divided by 8 positive divisors. The sum of these divisors (counting 2009154243) is 1, the average is 0.125.

Base conversion 2009154243

Base System Value
2 Binary 1110111110000010100001011000011
3 Ternary 12012000120121111010
4 Quaternary 1313300110023003
5 Quinary 13103320413433
6 Senary 531211052003
8 Octal 16760241303
10 Decimal 2009154243
12 Duodecimal 480a41003
16 Hexadecimal 77c142c3
20 Vigesimal 1b7h45c3
36 Base36 x875c3

Cryptographic Hash Functions

md5 e9c09d1162af7a0d1a254a73668bf3f7
sha1 f5cd3b41073a64a0d4ef449a5b988e6da127e54b
sha256 eec2b08b0b008019638466cddec1ec7abe6db3070513c741f0e431fde1fd023e
sha512 eea161cbaaa37c27e553298f38ada46b215764860a93084c7ed23dc974b229569bfa1f1cb6c94f4d8f66ac702f988ad8ab41a5154de788b59976da70dced6ee4
ripemd-160 7e2eeaab18d68633e2a86e25df5502455d19f074

2009154243 as geometric shapes

Circle

Radius = n
Diameter 4018308486
Circumference 12623888419.475
Area 1.2681669490574E+19

Sphere

Radius = n
Volume 3.3972573420413E+28
Surface area 5.0726677962294E+19
Circumference 12623888419.475

Square

Length = n
Perimeter 8036616972
Area 4036700772164903049
Diagonal 2841373179.35

Cube

Length = n
Surface area 2.4220204632989E+19
Volume 8.1103544841165E+27
Space diagonal 3479957229.1186

Equilateral Triangle

Length = n
Perimeter 6027462729
Area 1.7479427080855E+18
Altitude 1739978614.5593

Triangular Pyramid

Length = n
Surface area 1.7479427080855E+18
Volume 9.5581444225758E+26
Height 947124393.11668