2100055161 (number)

2100055161 is an odd 10-digits composite number following 2100055160 and preceding 2100055162. In scientific notation, it is written as 2.100055161 × 10^9. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 1326350592 positive integers (up to 2100055161) that are relatively prime to 2100055161.

Interesting facts

Basic properties

Name

Name two billion one hundred million fifty-five thousand one hundred sixty-one

Notation

Scientific notation 2.100055161 × 10^9
Engineering notation 2.100055161 × 10^9

Prime Factorization of 2100055161

Prime Factorization 3 × 19 × 36843073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2100055161
Product of the distinct prime numbers

The prime factorization of 2100055161 is 3 × 19 × 36843073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 72, 49, 512, 47, 7987, 3223, 2489, 84767, 777265, 139066, 9022299, 5657094, 50677592, 17405155, 292048282, 630588552, 8327875906, 5482206003

Basic calculations (n = 2100055161)

Multiplication

n×y
n×2 4200110322
n×3 6300165483
n×4 8400220644
n×5 10500275805

Division

n÷y
n÷2 1050027580.5
n÷3 700018387
n÷3 525013790.25
n÷5 420011032.2

Exponentiation

ny
n2 4410231679242735921
n3 9.2617297991994E+27
n4 1.9450143464596E+37
n5 4.0846374165016E+46

Nth Root

y√n
2√n 45826.358801458
3√n 1280.5903772746
4√n 214.07092002759
5√n 73.189055129171

Divisors of 2100055161

1, 3, 19, 57, 36843073, 110529219, 700018387, 2100055161

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 -2100055160
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 2100055161 can be divided by 8 positive divisors. The sum of these divisors (counting 2100055161) is 1, the average is 0.125.

Base conversion 2100055161

Base System Value
2 Binary 1111101001011000100110001111001
3 Ternary 12102100121212002210
4 Quaternary 1331023010301321
5 Quinary 13300103231121
6 Senary 544215245333
8 Octal 17513046171
10 Decimal 2100055161
12 Duodecimal 4a7379849
16 Hexadecimal 7d2c4c79
20 Vigesimal 1cg56hi1
36 Base36 yqbgxl

Cryptographic Hash Functions

md5 467affcabd287bdcae1eed577eb1f633
sha1 775a1608416ac0bc9f058a0afd8472488e6ebcd5
sha256 898d35f914577d27ed3c5293322f3da4653b3fddfc36498fcb88b745dc24bda2
sha512 a081b3358cbd1eb4e0527b9aae59e2a911869c9a8facee13003505f550ce46ed3104eca102470f76a0fcb5be7162f0c2f7496ba308cfe5ba0eeda592a1d7b2aa
ripemd-160 e0c3484013aeaaec5cca9342bc7e237a30341183

2100055161 as geometric shapes

Circle

Radius = n
Diameter 4200110322
Circumference 13195035731.862
Area 1.3855151444138E+19

Sphere

Radius = n
Volume 3.8795443062265E+28
Surface area 5.5420605776552E+19
Circumference 13195035731.862

Square

Length = n
Perimeter 8400220644
Area 4410231679242735921
Diagonal 2969926490.4178

Cube

Length = n
Surface area 2.6461390075456E+19
Volume 9.2617297991994E+27
Space diagonal 3637402237.5492

Equilateral Triangle

Length = n
Perimeter 6300165483
Area 1.9096863353996E+18
Altitude 1818701118.7746

Triangular Pyramid

Length = n
Surface area 1.9096863353996E+18
Volume 1.0915053244219E+27
Height 989975496.80594