201634642 (number)

201634642 is an even 9-digits composite number following 201634641 and preceding 201634643. In scientific notation, it is written as 2.01634642 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 91652000 positive integers (up to 201634642) that are relatively prime to 201634642.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-four thousand six hundred forty-two

Notation

Scientific notation 2.01634642 × 10^8
Engineering notation 2.01634642 × 10^6

Prime Factorization of 201634642

Prime Factorization 2 × 11 × 11 × 833201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18330422
Product of the distinct prime numbers

The prime factorization of 201634642 is 2 × 11 × 11 × 833201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 5, 63, 884, 745, 4250, 6834, 2472, 27601, 255915, 435975, 4721584, 2978234, 11499488, 76833128, 552989280, 890532758, 9178914801, 3692095399

Basic calculations (n = 201634642)

Multiplication

n×y
n×2 403269284
n×3 604903926
n×4 806538568
n×5 1008173210

Division

n÷y
n÷2 100817321
n÷3 67211547.333333
n÷3 50408660.5
n÷5 40326928.4

Exponentiation

ny
n2 40656528854468164
n3 8.1977646405334E+24
n4 1.6529533384942E+33
n5 3.3329265464998E+41

Nth Root

y√n
2√n 14199.811336775
3√n 586.39246734937
4√n 119.16296126219
5√n 45.805015000051

Divisors of 201634642

1, 2, 11, 22, 121, 242, 833201, 1666402, 9165211, 18330422, 100817321, 201634642

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201634641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201634642 can be divided by 12 positive divisors. The sum of these divisors (counting 201634642) is 1, the average is 0.083333333333333.

Base conversion 201634642

Base System Value
2 Binary 1100000001001011001101010010
3 Ternary 112001102002201201
4 Quaternary 30001023031102
5 Quinary 403104302032
6 Senary 32001421414
8 Octal 1401131522
10 Decimal 201634642
12 Duodecimal 5763a86a
16 Hexadecimal c04b352
20 Vigesimal 33046c2
36 Base36 3c1qaa

Cryptographic Hash Functions

md5 dcfbf971f8f8c8d603df2bb3094ec295
sha1 c8fd4171d6a54b084013333d3a1dc550db1d0e15
sha256 20391d599fc0ca840140ea5cfff240c7ca2b740000b06e1b361053b6b31832a7
sha512 1b5137b4d40704ce3bef88dbdd735ffed71eb4b3353965a4f453167aa9c778f50a4fe1dc38046ac6bb55c5ee08ea21a9a84b1528092687fec5cabb1afc077679
ripemd-160 09970eb4231d37955b62a186a1e20a4f78eb922b

201634642 as geometric shapes

Circle

Radius = n
Diameter 403269284
Circumference 1266907820.0328
Area 1.2772625236966E+17

Sphere

Radius = n
Volume 3.433871622741E+25
Surface area 5.1090500947863E+17
Circumference 1266907820.0328

Square

Length = n
Perimeter 806538568
Area 40656528854468164
Diagonal 285154445.36064

Cube

Length = n
Surface area 243939173126808984
Volume 8.1977646405334E+24
Space diagonal 349241444.50996

Equilateral Triangle

Length = n
Perimeter 604903926
Area 1.7604793408832E+16
Altitude 174620722.25498

Triangular Pyramid

Length = n
Surface area 1.7604793408832E+16
Volume 9.6611582798207E+23
Height 95051481.786881