2100127890 (number)

2100127890 is an even 10-digits composite number following 2100127889 and preceding 2100127891. In scientific notation, it is written as 2.100127890 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 480029184 positive integers (up to 2100127890) that are relatively prime to 2100127890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.100127890 × 10^9
Engineering notation 2.100127890 × 10^9

Prime Factorization of 2100127890

Prime Factorization 2 × 21 × 5 × 10000609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2100127890
Product of the distinct prime numbers

The prime factorization of 2100127890 is 2 × 21 × 5 × 10000609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 4, 95, 495, 833, 5146, 6489, 69865, 62926, 417896, 966186, 7750958, 9211843, 91245200, 55497540, 269366647, 234205065, 5215350960, 6072097008

Basic calculations (n = 2100127890)

Multiplication

n×y
n×2 4200255780
n×3 6300383670
n×4 8400511560
n×5 10500639450

Division

n÷y
n÷2 1050063945
n÷3 700042630
n÷3 525031972.5
n÷5 420025578

Exponentiation

ny
n2 4410537154355852100
n3 9.262692087744E+27
n4 1.9452837989953E+37
n5 4.0853447602353E+46

Nth Root

y√n
2√n 45827.152322613
3√n 1280.6051602168
4√n 214.07277342673
5√n 73.189562058051

Divisors of 2100127890

1, 2, 5, 10, 21, 42, 105, 210, 10000609, 20001218, 50003045, 100006090, 210012789, 420025578, 1050063945, 2100127890

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 -2100127889
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 2100127890 can be divided by 16 positive divisors. The sum of these divisors (counting 2100127890) is 1, the average is 0.0625.

Base conversion 2100127890

Base System Value
2 Binary 1111101001011010110100010010010
3 Ternary 12102100202112212110
4 Quaternary 1331023112202102
5 Quinary 13300113043030
6 Senary 544221010150
8 Octal 17513264222
10 Decimal 2100127890
12 Duodecimal 4a73b3956
16 Hexadecimal 7d2d6892
20 Vigesimal 1cg5fjea
36 Base36 yqd11u

Cryptographic Hash Functions

md5 9cbf0e4a0e46cd6a95aaf276fe65a4ad
sha1 b4d1b44e761825a130cdf04d6465302f806d23b3
sha256 98a075bb486f161f5631328d8753fc08d3b6b247d5237c0e7ec336cde010bf66
sha512 12d15bdbc0d0b636bd37755db21a6420c43d4a11f2722c678798468e18eaaf260a5df069769e03e138101c8e4b76ab7c3418b459b179af5f1248833c20c2b0b5
ripemd-160 7b35f9f4d79ef1f0df81704d0600174827c18fd6

2100127890 as geometric shapes

Circle

Radius = n
Diameter 4200255780
Circumference 13195492701.646
Area 1.3856111122509E+19

Sphere

Radius = n
Volume 3.8799473887094E+28
Surface area 5.5424444490037E+19
Circumference 13195492701.646

Square

Length = n
Perimeter 8400511560
Area 4410537154355852100
Diagonal 2970029344.756

Cube

Length = n
Surface area 2.6463222926135E+19
Volume 9.262692087744E+27
Space diagonal 3637528207.8724

Equilateral Triangle

Length = n
Perimeter 6300383670
Area 1.9098186100036E+18
Altitude 1818764103.9362

Triangular Pyramid

Length = n
Surface area 1.9098186100036E+18
Volume 1.0916187312145E+27
Height 990009781.58533