2945672090 (number)

2945672090 is an even 10-digits composite number following 2945672089 and preceding 2945672091. In scientific notation, it is written as 2.945672090 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1177276416 positive integers (up to 2945672090) that are relatively prime to 2945672090.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-five million six hundred seventy-two thousand ninety

Notation

Scientific notation 2.945672090 × 10^9
Engineering notation 2.945672090 × 10^9

Prime Factorization of 2945672090

Prime Factorization 2 × 5 × 1193 × 246913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2945672090
Product of the distinct prime numbers

The prime factorization of 2945672090 is 2 × 5 × 1193 × 246913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 13, 25, 872, 49, 2907, 103, 74922, 90946, 76650, 903790, 4851943, 8603299, 91896560, 27236906, 766759920, 707948945, 2120535168, 5597616126

Basic calculations (n = 2945672090)

Multiplication

n×y
n×2 5891344180
n×3 8837016270
n×4 11782688360
n×5 14728360450

Division

n÷y
n÷2 1472836045
n÷3 981890696.66667
n÷3 736418022.5
n÷5 589134418

Exponentiation

ny
n2 8676984061804968100
n3 2.5559549776234E+28
n4 7.5290052408817E+37
n5 2.2177980603529E+47

Nth Root

y√n
2√n 54274.046191527
3√n 1433.4904366587
4√n 232.96790807218
5√n 78.313544361376

Divisors of 2945672090

1, 2, 5, 10, 1193, 2386, 5965, 11930, 246913, 493826, 1234565, 2469130, 294567209, 589134418, 1472836045, 2945672090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2945672089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2945672090 can be divided by 16 positive divisors. The sum of these divisors (counting 2945672090) is 1, the average is 0.0625.

Base conversion 2945672090

Base System Value
2 Binary 10101111100100110110001110011010
3 Ternary 21121021210122110022
4 Quaternary 2233210312032122
5 Quinary 22013043001330
6 Senary 1204143550442
8 Octal 25744661632
10 Decimal 2945672090
12 Duodecimal 6a25bb422
16 Hexadecimal af93639a
20 Vigesimal 260a904a
36 Base36 1cprz4q

Cryptographic Hash Functions

md5 e96294eaaadd7f850164ef3e7f33cde7
sha1 a95bfc4a1d8f80d14b0b57b60e43dabeae87a301
sha256 bfeb1c46e5e5790d4e5bf7413e9a97a10e589c735a3e37678ec0be6028ad0fd4
sha512 2a7082a0b2986291d87f94c977dcf8ac5f30a67bb7aa89f4fa1d0f7c07a9dbe09956c6803962b0ba93de9e8c73fb2ee4efd0af57700ff2b873e54d92d9846f66
ripemd-160 1eec00920d1d69919b5a9f5ed0e999521c2312d8

2945672090 as geometric shapes

Circle

Radius = n
Diameter 5891344180
Circumference 18508203595.657
Area 2.7259549383882E+19

Sphere

Radius = n
Volume 1.0706359174144E+29
Surface area 1.0903819753553E+20
Circumference 18508203595.657

Square

Length = n
Perimeter 11782688360
Area 8676984061804968100
Diagonal 4165809419.9819

Cube

Length = n
Surface area 5.206190437083E+19
Volume 2.5559549776234E+28
Space diagonal 5102053722.3176

Equilateral Triangle

Length = n
Perimeter 8837016270
Area 3.7572443128779E+18
Altitude 2551026861.1588

Triangular Pyramid

Length = n
Surface area 3.7572443128779E+18
Volume 3.012221828475E+27
Height 1388603139.994