2009094945 (number)

2009094945 is an odd 10-digits composite number following 2009094944 and preceding 2009094946. In scientific notation, it is written as 2.009094945 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 895184640 positive integers (up to 2009094945) that are relatively prime to 2009094945.

Interesting facts

Basic properties

Name

Name two billion nine million ninety-four thousand nine hundred forty-five

Notation

Scientific notation 2.009094945 × 10^9
Engineering notation 2.009094945 × 10^9

Prime Factorization of 2009094945

Prime Factorization 3 × 13 × 11 × 5 × 239 × 3919

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2009094945
Product of the distinct prime numbers

The prime factorization of 2009094945 is 3 × 13 × 11 × 5 × 239 × 3919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 62, 30, 684, 160, 6942, 353, 30349, 94667, 572208, 8636, 4951209, 3201224, 37558257, 805893, 271304960, 923789084, 4737927164, 5393364014

Basic calculations (n = 2009094945)

Multiplication

n×y
n×2 4018189890
n×3 6027284835
n×4 8036379780
n×5 10045474725

Division

n÷y
n÷2 1004547472.5
n÷3 669698315
n÷3 502273736.25
n÷5 401818989

Exponentiation

ny
n2 4036462498024553025
n3 8.1096364004632E+27
n4 1.6293029497959E+37
n5 3.2734243203085E+46

Nth Root

y√n
2√n 44822.928786504
3√n 1261.8279810126
4√n 211.71426212351
5√n 72.543765100988

Divisors of 2009094945

1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 239, 429, 715, 717, 1195, 2145, 2629, 3107, 3585, 3919, 7887, 9321, 11757, 13145, 15535, 19595, 34177, 39435, 43109, 46605, 50947, 58785, 102531, 129327, 152841, 170885, 215545, 254735, 512655, 560417, 646635, 764205, 936641, 1681251, 2802085, 2809923, 4683205, 8406255, 10303051, 12176333, 14049615, 30909153, 36528999, 51515255, 60881665, 133939663, 154545765, 182644995, 401818989, 669698315, 2009094945

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 -2009094944
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 2009094945 can be divided by 64 positive divisors. The sum of these divisors (counting 2009094945) is 1, the average is 0.015625.

Base conversion 2009094945

Base System Value
2 Binary 1110111110000000101101100100001
3 Ternary 12012000110121010220
4 Quaternary 1313300011230201
5 Quinary 13103312014240
6 Senary 531205513253
8 Octal 16760055441
10 Decimal 2009094945
12 Duodecimal 480a12829
16 Hexadecimal 77c05b21
20 Vigesimal 1b7ggh75
36 Base36 x85vkx

Cryptographic Hash Functions

md5 e14f69a20f2bc6339e7e180c715d9133
sha1 c511e5574b0658f1ea310501369a5530544748a6
sha256 ce84ef6d914714bfb4e470a2a39df4795874b729c2018605ddb7670a1afd5a3f
sha512 1bc124077ac62aaa959fb58677a6acdd35636f769f5deef99efc55fb40ad5ea138ec8568e44d51f46bd982b94872a1409356aef29cc351b92fe4c3ed6802b09e
ripemd-160 86ff149d8eea99065ec21fac59ea34db1f50eb86

2009094945 as geometric shapes

Circle

Radius = n
Diameter 4018189890
Circumference 12623515839.153
Area 1.2680920930285E+19

Sphere

Radius = n
Volume 3.3969565518639E+28
Surface area 5.0723683721139E+19
Circumference 12623515839.153

Square

Length = n
Perimeter 8036379780
Area 4036462498024553025
Diagonal 2841289319.3142

Cube

Length = n
Surface area 2.4218774988147E+19
Volume 8.1096364004632E+27
Space diagonal 3479854521.9698

Equilateral Triangle

Length = n
Perimeter 6027284835
Area 1.7478395323562E+18
Altitude 1739927260.9849

Triangular Pyramid

Length = n
Surface area 1.7478395323562E+18
Volume 9.5572981528747E+26
Height 947096439.77141