210202942 (number)

210202942 is an even 9-digits composite number following 210202941 and preceding 210202943. In scientific notation, it is written as 2.10202942 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 104097280 positive integers (up to 210202942) that are relatively prime to 210202942.

Interesting facts

Basic properties

Name

Name two hundred ten million two hundred two thousand nine hundred forty-two

Notation

Scientific notation 2.10202942 × 10^8
Engineering notation 2.10202942 × 10^6

Prime Factorization of 210202942

Prime Factorization 2 × 149 × 449 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 210202942
Product of the distinct prime numbers

The prime factorization of 210202942 is 2 × 149 × 449 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 30, 73, 866, 504, 5588, 4913, 12243, 93841, 125938, 892293, 4921977, 7565149, 22024943, 40754186, 392560089, 18331430, 9329354694, 71031791

Basic calculations (n = 210202942)

Multiplication

n×y
n×2 420405884
n×3 630608826
n×4 840811768
n×5 1051014710

Division

n÷y
n÷2 105101471
n÷3 70067647.333333
n÷3 52550735.5
n÷5 42040588.4

Exponentiation

ny
n2 44185276825455364
n3 9.2878751817951E+24
n4 1.9523386881421E+33
n5 4.1038733602789E+41

Nth Root

y√n
2√n 14498.377219537
3√n 594.58360528282
4√n 120.40920737027
5√n 46.187851201489

Divisors of 210202942

1, 2, 149, 298, 449, 898, 1571, 3142, 66901, 133802, 234079, 468158, 705379, 1410758, 105101471, 210202942

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 -210202941
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 210202942 can be divided by 16 positive divisors. The sum of these divisors (counting 210202942) is 1, the average is 0.0625.

Base conversion 210202942

Base System Value
2 Binary 1100100001110111000100111110
3 Ternary 112122112102020011
4 Quaternary 30201313010332
5 Quinary 412302443232
6 Senary 32505213434
8 Octal 1441670476
10 Decimal 210202942
12 Duodecimal 5a49127a
16 Hexadecimal c87713e
20 Vigesimal 35df772
36 Base36 3h5dmm

Cryptographic Hash Functions

md5 69a5001e00c653112eda0cb5dd703c7e
sha1 2bb121e969217dee09f614673d7934d4e7955957
sha256 d7fe024e4a1dbc21b422b6e2240a37a0c188a186f1f67deca3b9a68a3e336840
sha512 f76736d71063f5b6077c0ccfde96698d4c78b090ac979795549068abee904596bb634ad8f9a2548e6598cd442e7a4a07c81f7bb085717ce0b254eecbe69207bc
ripemd-160 cf615f423c280de4edbf3cacff502440b47acabd

210202942 as geometric shapes

Circle

Radius = n
Diameter 420405884
Circumference 1320744036.7003
Area 1.3881214107168E+17

Sphere

Radius = n
Volume 3.8904960584782E+25
Surface area 5.5524856428673E+17
Circumference 1320744036.7003

Square

Length = n
Perimeter 840811768
Area 44185276825455364
Diagonal 297271851.42713

Cube

Length = n
Surface area 265111660952732184
Volume 9.2878751817951E+24
Space diagonal 364082175.44445

Equilateral Triangle

Length = n
Perimeter 630608826
Area 1.9132786102046E+16
Altitude 182041087.72223

Triangular Pyramid

Length = n
Surface area 1.9132786102046E+16
Volume 1.0945865873103E+24
Height 99090617.142375