2908049221 (number)

2908049221 is an odd 10-digits composite number following 2908049220 and preceding 2908049222. In scientific notation, it is written as 2.908049221 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 2264799600 positive integers (up to 2908049221) that are relatively prime to 2908049221.

Interesting facts

Basic properties

Name

Name two billion nine hundred eight million forty-nine thousand two hundred twenty-one

Notation

Scientific notation 2.908049221 × 10^9
Engineering notation 2.908049221 × 10^9

Prime Factorization of 2908049221

Prime Factorization 7 × 11 × 2083 × 18131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2908049221
Product of the distinct prime numbers

The prime factorization of 2908049221 is 7 × 11 × 2083 × 18131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 22, 86, 179, 986, 4361, 1375, 49749, 60655, 608378, 593700, 4521396, 6985836, 67676214, 62478519, 151668618, 391911983, 6810599464, 6006537422

Basic calculations (n = 2908049221)

Multiplication

n×y
n×2 5816098442
n×3 8724147663
n×4 11632196884
n×5 14540246105

Division

n÷y
n÷2 1454024610.5
n÷3 969349740.33333
n÷3 727012305.25
n÷5 581609844.2

Exponentiation

ny
n2 8456750271758706841
n3 2.4592646039979E+28
n4 7.1516625158891E+37
n5 2.0797386608186E+47

Nth Root

y√n
2√n 53926.331425381
3√n 1427.3613003465
4√n 232.22043713976
5√n 78.112466353274

Divisors of 2908049221

1, 7, 11, 77, 2083, 14581, 18131, 22913, 126917, 160391, 199441, 1396087, 37766873, 264368111, 415435603, 2908049221

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 -2908049220
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 2908049221 can be divided by 16 positive divisors. The sum of these divisors (counting 2908049221) is 1, the average is 0.0625.

Base conversion 2908049221

Base System Value
2 Binary 10101101010101010100111101000101
3 Ternary 21111200000012120201
4 Quaternary 2231111110331011
5 Quinary 21423430033341
6 Senary 1200321330501
8 Octal 25525247505
10 Decimal 2908049221
12 Duodecimal 691a96a31
16 Hexadecimal ad554f45
20 Vigesimal 258f6311
36 Base36 1c3dl51

Cryptographic Hash Functions

md5 0dfd2f7bc37b3bf9fee13c80af3771af
sha1 f18853e40a5a658fd48d7acca6c883ebddb912e3
sha256 eca7b397f990c60bf0c09810b3598ee9b76e4f641e339cb31d5c6f33473c5a2d
sha512 f6999da61847e207d58262ca818c1d2454a1bc9bc8f442d464f865e4f59a424017e39b687c0a374f2cf8a509de0c30ceff280f0fcbc918d87a6fc3e06fda12af
ripemd-160 debb4b288cbeafad2566c4726265c9029a136b60

2908049221 as geometric shapes

Circle

Radius = n
Diameter 5816098442
Circumference 18271812137.942
Area 2.6567664527001E+19

Sphere

Radius = n
Volume 1.0301343484204E+29
Surface area 1.06270658108E+20
Circumference 18271812137.942

Square

Length = n
Perimeter 11632196884
Area 8456750271758706841
Diagonal 4112602648.3867

Cube

Length = n
Surface area 5.0740501630552E+19
Volume 2.4592646039979E+28
Space diagonal 5036889001.6831

Equilateral Triangle

Length = n
Perimeter 8724147663
Area 3.661880284402E+18
Altitude 2518444500.8415

Triangular Pyramid

Length = n
Surface area 3.661880284402E+18
Volume 2.898271130365E+27
Height 1370867549.4622