2009297921 (number)

2009297921 is an odd 10-digits composite number following 2009297920 and preceding 2009297922. In scientific notation, it is written as 2.009297921 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 1993786000 positive integers (up to 2009297921) that are relatively prime to 2009297921.

Interesting facts

Basic properties

Name

Name two billion nine million two hundred ninety-seven thousand nine hundred twenty-one

Notation

Scientific notation 2.009297921 × 10^9
Engineering notation 2.009297921 × 10^9

Prime Factorization of 2009297921

Prime Factorization 251 × 269 × 29759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009297921
Product of the distinct prime numbers

The prime factorization of 2009297921 is 251 × 269 × 29759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 52, 25, 909, 769, 8246, 4686, 91023, 23478, 525940, 333356, 7457785, 517057, 77888444, 42905255, 437850861, 182437988, 5569590691, 4204565707

Basic calculations (n = 2009297921)

Multiplication

n×y
n×2 4018595842
n×3 6027893763
n×4 8037191684
n×5 10046489605

Division

n÷y
n÷2 1004648960.5
n÷3 669765973.66667
n÷3 502324480.25
n÷5 401859584.2

Exponentiation

ny
n2 4037278135334922241
n3 8.1120945638272E+27
n4 1.6299614742053E+37
n5 3.2750782014309E+46

Nth Root

y√n
2√n 44825.192927638
3√n 1261.8704731427
4√n 211.71960921851
5√n 72.545230840404

Divisors of 2009297921

1, 251, 269, 29759, 67519, 7469509, 8005171, 2009297921

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 -2009297920
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 2009297921 can be divided by 8 positive divisors. The sum of these divisors (counting 2009297921) is 1, the average is 0.125.

Base conversion 2009297921

Base System Value
2 Binary 1110111110000110111010000000001
3 Ternary 12012000211220120112
4 Quaternary 1313300313100001
5 Quinary 13103340013141
6 Senary 531214121105
8 Octal 16760672001
10 Decimal 2009297921
12 Duodecimal 480ab0195
16 Hexadecimal 77c37401
20 Vigesimal 1b7i24g1
36 Base36 x8a875

Cryptographic Hash Functions

md5 779bd9a3a968aad9955c6698aafdd8f8
sha1 c7e00d5170fb4e837a90877c0994b64c76912f35
sha256 141fc45c0bad5208b4a7116d0f70d1e6f5e0359fe0954fce284a4a0e8c4b2baf
sha512 5fbb08165f428966bc1c4b3c9ed3d34f1a482212216fc9ffdcdae5f6c387ccc4e450e799fde90bd072d631388c3f80aabfe24b45b8f7fea86a6d173b6c33c0c7
ripemd-160 93bfbf41fe415f0a2337b2618ea59f662752c910

2009297921 as geometric shapes

Circle

Radius = n
Diameter 4018595842
Circumference 12624791174.974
Area 1.2683483330467E+19

Sphere

Radius = n
Volume 3.397986224926E+28
Surface area 5.0733933321868E+19
Circumference 12624791174.974

Square

Length = n
Perimeter 8037191684
Area 4037278135334922241
Diagonal 2841576370.7263

Cube

Length = n
Surface area 2.422366881201E+19
Volume 8.1120945638272E+27
Space diagonal 3480206086.7145

Equilateral Triangle

Length = n
Perimeter 6027893763
Area 1.7481927136718E+18
Altitude 1740103043.3573

Triangular Pyramid

Length = n
Surface area 1.7481927136718E+18
Volume 9.5601951261813E+26
Height 947192123.57542