2994889381 (number)

2994889381 is an odd 10-digits composite number following 2994889380 and preceding 2994889382. In scientific notation, it is written as 2.994889381 × 10^9. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 2701842000 positive integers (up to 2994889381) that are relatively prime to 2994889381.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety-four million eight hundred eighty-nine thousand three hundred eighty-one

Notation

Scientific notation 2.994889381 × 10^9
Engineering notation 2.994889381 × 10^9

Prime Factorization of 2994889381

Prime Factorization 11 × 131 × 2078341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2994889381
Product of the distinct prime numbers

The prime factorization of 2994889381 is 11 × 131 × 2078341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 32, 92, 195, 249, 9061, 1633, 99371, 53791, 416611, 967984, 4353354, 1717377, 95099618, 25126487, 89350468, 411780147, 9477621677, 5450652241

Basic calculations (n = 2994889381)

Multiplication

n×y
n×2 5989778762
n×3 8984668143
n×4 11979557524
n×5 14974446905

Division

n÷y
n÷2 1497444690.5
n÷3 998296460.33333
n÷3 748722345.25
n÷5 598977876.2

Exponentiation

ny
n2 8969362404426563161
n3 2.6862248219358E+28
n4 8.0449461941941E+37
n5 2.4093723927708E+47

Nth Root

y√n
2√n 54725.582509463
3√n 1441.4301283631
4√n 233.9349963333
5√n 78.573510544154

Divisors of 2994889381

1, 11, 131, 1441, 2078341, 22861751, 272262671, 2994889381

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 -2994889380
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 2994889381 can be divided by 8 positive divisors. The sum of these divisors (counting 2994889381) is 1, the average is 0.125.

Base conversion 2994889381

Base System Value
2 Binary 10110010100000100110001010100101
3 Ternary 21201201102010212221
4 Quaternary 2302200212022211
5 Quinary 22113142430011
6 Senary 1213102512341
8 Octal 26240461245
10 Decimal 2994889381
12 Duodecimal 6b6b956b1
16 Hexadecimal b28262a5
20 Vigesimal 26fi1391
36 Base36 1dj2vfp

Cryptographic Hash Functions

md5 ff6a9656db4ce7fbd9e70691a0b04c2f
sha1 1bb5ec87271604f450281b95492e243d39a3208f
sha256 c1fd6ad5314a43e14f22f44305456d11a7cc76e201faf0c4358c72da64b1faae
sha512 51baeaffefb01e75109af9186431b0827a148e43629fac6319b5f38076905d4b0f90071e0ae8cd53494c7a9ec95e6941cb6508e9b28dbd8dae734685bdd8b06d
ripemd-160 450eee67f1710d570c1d5fbf65a89e4c7e4f04e4

2994889381 as geometric shapes

Circle

Radius = n
Diameter 5989778762
Circumference 18817444955.327
Area 2.8178083037131E+19

Sphere

Radius = n
Volume 1.1252032221979E+29
Surface area 1.1271233214852E+20
Circumference 18817444955.327

Square

Length = n
Perimeter 11979557524
Area 8969362404426563161
Diagonal 4235413180.4174

Cube

Length = n
Surface area 5.3816174426559E+19
Volume 2.6862248219358E+28
Space diagonal 5187300570.9405

Equilateral Triangle

Length = n
Perimeter 8984668143
Area 3.8838478489912E+18
Altitude 2593650285.4703

Triangular Pyramid

Length = n
Surface area 3.8838478489912E+18
Volume 3.165746312304E+27
Height 1411804393.4725