2009145123 (number)

2009145123 is an odd 10-digits composite number following 2009145122 and preceding 2009145124. In scientific notation, it is written as 2.009145123 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 1296222480 positive integers (up to 2009145123) that are relatively prime to 2009145123.

Interesting facts

Basic properties

Name

Name two billion nine million one hundred forty-five thousand one hundred twenty-three

Notation

Scientific notation 2.009145123 × 10^9
Engineering notation 2.009145123 × 10^9

Prime Factorization of 2009145123

Prime Factorization 31 × 9 × 7201237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009145123
Product of the distinct prime numbers

The prime factorization of 2009145123 is 31 × 9 × 7201237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 42, 97, 191, 43, 4335, 7908, 74037, 1596, 551234, 595581, 2426058, 9337778, 21153090, 51399080, 310556680, 870256877, 6952298797, 5830727355

Basic calculations (n = 2009145123)

Multiplication

n×y
n×2 4018290246
n×3 6027435369
n×4 8036580492
n×5 10045725615

Division

n÷y
n÷2 1004572561.5
n÷3 669715041
n÷3 502286280.75
n÷5 401829024.6

Exponentiation

ny
n2 4036664125274685129
n3 8.1102440404847E+27
n4 1.629465726028E+37
n5 3.2738331165447E+46

Nth Root

y√n
2√n 44823.488518856
3√n 1261.8384858218
4√n 211.71558402455
5√n 72.54412745964

Divisors of 2009145123

1, 9, 31, 279, 7201237, 64811133, 223238347, 2009145123

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 -2009145122
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 2009145123 can be divided by 8 positive divisors. The sum of these divisors (counting 2009145123) is 1, the average is 0.125.

Base conversion 2009145123

Base System Value
2 Binary 1110111110000010001111100100011
3 Ternary 12012000120010222100
4 Quaternary 1313300101330203
5 Quinary 13103320120443
6 Senary 531210541443
8 Octal 16760217443
10 Decimal 2009145123
12 Duodecimal 480a37883
16 Hexadecimal 77c11f23
20 Vigesimal 1b7h32g3
36 Base36 x86yar

Cryptographic Hash Functions

md5 6e8ea9d23673d417ab66d88cbb2331e4
sha1 41a9a0e6b47536de6d93dc467110ad4e2880d473
sha256 632a7fd5a4bb885699c4f366af07b6181eaea04d6d71d077a6635c843e71ae9b
sha512 3977ee2df4453dbdf30fec10d90d2ae587620676430ce265b481334937026d6f5ef9a50c066ea63ff129d788c9b85865ce288347b08d14f5f3d602d833655d0a
ripemd-160 114510e41d1847f7b99c713d0758c0f95958a565

2009145123 as geometric shapes

Circle

Radius = n
Diameter 4018290246
Circumference 12623831116.825
Area 1.2681554360972E+19

Sphere

Radius = n
Volume 3.3972110795209E+28
Surface area 5.072621744389E+19
Circumference 12623831116.825

Square

Length = n
Perimeter 8036580492
Area 4036664125274685129
Diagonal 2841360281.7224

Cube

Length = n
Surface area 2.4219984751648E+19
Volume 8.1102440404847E+27
Space diagonal 3479941432.8152

Equilateral Triangle

Length = n
Perimeter 6027435369
Area 1.7479268395166E+18
Altitude 1739970716.4076

Triangular Pyramid

Length = n
Surface area 1.7479268395166E+18
Volume 9.5580142635075E+26
Height 947120093.90745