201612642 (number)

201612642 is an even 9-digits composite number following 201612641 and preceding 201612643. In scientific notation, it is written as 2.01612642 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 52056000 positive integers (up to 201612642) that are relatively prime to 201612642.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twelve thousand six hundred forty-two

Notation

Scientific notation 2.01612642 × 10^8
Engineering notation 2.01612642 × 10^6

Prime Factorization of 201612642

Prime Factorization 2 × 33 × 7 × 181 × 2411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201612642
Product of the distinct prime numbers

The prime factorization of 201612642 is 2 × 33 × 7 × 181 × 2411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 5, 95, 527, 422, 1012, 636, 34383, 44503, 341467, 846552, 1810202, 5821939, 15445791, 29530044, 225140509, 7213523, 844664551, 8190722072

Basic calculations (n = 201612642)

Multiplication

n×y
n×2 403225284
n×3 604837926
n×4 806450568
n×5 1008063210

Division

n÷y
n÷2 100806321
n÷3 67204214
n÷3 50403160.5
n÷5 40322528.4

Exponentiation

ny
n2 40647657414220164
n3 8.1950816023918E+24
n4 1.6522320532638E+33
n5 3.331108694556E+41

Nth Root

y√n
2√n 14199.036657464
3√n 586.37113982455
4√n 119.15971071408
5√n 45.804015415552

Divisors of 201612642

1, 2, 7, 14, 33, 66, 181, 231, 362, 462, 1267, 2411, 2534, 4822, 5973, 11946, 16877, 33754, 41811, 79563, 83622, 159126, 436391, 556941, 872782, 1113882, 3054737, 6109474, 14400903, 28801806, 100806321, 201612642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201612641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201612642 can be divided by 32 positive divisors. The sum of these divisors (counting 201612642) is 1, the average is 0.03125.

Base conversion 201612642

Base System Value
2 Binary 1100000001000101110101100010
3 Ternary 112001100222112220
4 Quaternary 30001011311202
5 Quinary 403103101032
6 Senary 32001131510
8 Octal 1401056542
10 Decimal 201612642
12 Duodecimal 57629b96
16 Hexadecimal c045d62
20 Vigesimal 3301bc2
36 Base36 3c19b6

Cryptographic Hash Functions

md5 340d7647537f66a536e0957e025f3d55
sha1 ae8f705605886a1242a1dae2a34a90dd25f304af
sha256 35528918bb67c1d46ebb61ea75644a417d88cb7672b3342d367063eab12bd6ad
sha512 d54a8a061bba53716677da96004c496e1ccbef40e93e9d8db1bfd1b4e4b9a11c7c3caabe4ff5b30c69a6605ca620522a781831a8388fc80e103722ca8df28383
ripemd-160 38d17bcc52640b53ce107eaa55370f717164e600

201612642 as geometric shapes

Circle

Radius = n
Diameter 403225284
Circumference 1266769589.9561
Area 1.2769838191815E+17

Sphere

Radius = n
Volume 3.4327477543524E+25
Surface area 5.1079352767259E+17
Circumference 1266769589.9561

Square

Length = n
Perimeter 806450568
Area 40647657414220164
Diagonal 285123332.66227

Cube

Length = n
Surface area 243885944485320984
Volume 8.1950816023918E+24
Space diagonal 349203339.39219

Equilateral Triangle

Length = n
Perimeter 604837926
Area 1.7600951962521E+16
Altitude 174601669.6961

Triangular Pyramid

Length = n
Surface area 1.7600951962521E+16
Volume 9.6579962890473E+23
Height 95041110.887424