201216638 (number)

201216638 is an even 9-digits composite number following 201216637 and preceding 201216639. In scientific notation, it is written as 2.01216638 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 86108400 positive integers (up to 201216638) that are relatively prime to 201216638.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred sixteen thousand six hundred thirty-eight

Notation

Scientific notation 2.01216638 × 10^8
Engineering notation 2.01216638 × 10^6

Prime Factorization of 201216638

Prime Factorization 2 × 7 × 7 × 1021 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28745234
Product of the distinct prime numbers

The prime factorization of 201216638 is 2 × 7 × 7 × 1021 × 2011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 60, 90, 316, 749, 96, 5008, 91348, 64772, 89051, 492645, 7802959, 8780703, 45100685, 13067581, 609450730, 546981032, 2232472538, 3204876154

Basic calculations (n = 201216638)

Multiplication

n×y
n×2 402433276
n×3 603649914
n×4 804866552
n×5 1006083190

Division

n÷y
n÷2 100608319
n÷3 67072212.666667
n÷3 50304159.5
n÷5 40243327.6

Exponentiation

ny
n2 40488135408023044
n3 8.1468864856912E+24
n4 1.6392891088184E+33
n5 3.2985224318646E+41

Nth Root

y√n
2√n 14185.08505438
3√n 585.98697490337
4√n 119.10115471472
5√n 45.786007773824

Divisors of 201216638

1, 2, 7, 14, 49, 98, 1021, 2011, 2042, 4022, 7147, 14077, 14294, 28154, 50029, 98539, 100058, 197078, 2053231, 4106462, 14372617, 28745234, 100608319, 201216638

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201216637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201216638 can be divided by 24 positive divisors. The sum of these divisors (counting 201216638) is 1, the average is 0.041666666666667.

Base conversion 201216638

Base System Value
2 Binary 1011111111100101001001111110
3 Ternary 112000121212100002
4 Quaternary 23333211021332
5 Quinary 403002413023
6 Senary 31544434302
8 Octal 1377451176
10 Decimal 201216638
12 Duodecimal 57478992
16 Hexadecimal bfe527e
20 Vigesimal 32hc1bi
36 Base36 3bsrr2

Cryptographic Hash Functions

md5 b0c1fa786c99592617bd6714a7ab369a
sha1 73abc131cd87500e7d185d47196263b25ece984d
sha256 e95a051d15c0fa0ca71e7c1abbb6956c7ead89fea19ea88ae7e490c0db11495c
sha512 174b368c74f505880f525481ba369e06ff15e87ab0ca5f4df7a7dec56e37520ba7a1633f8efb4aeda41f61319a756dd68338069a6f50f5b68c2fb26743e0f6af
ripemd-160 615000a7be27e969c06a99380752117103d4ff1b

201216638 as geometric shapes

Circle

Radius = n
Diameter 402433276
Circumference 1264281423.4417
Area 1.2719722875539E+17

Sphere

Radius = n
Volume 3.412559831077E+25
Surface area 5.0878891502158E+17
Circumference 1264281423.4417

Square

Length = n
Perimeter 804866552
Area 40488135408023044
Diagonal 284563298.43472

Cube

Length = n
Surface area 242928812448138264
Volume 8.1468864856912E+24
Space diagonal 348517440.34419

Equilateral Triangle

Length = n
Perimeter 603649914
Area 1.7531876907606E+16
Altitude 174258720.1721

Triangular Pyramid

Length = n
Surface area 1.7531876907606E+16
Volume 9.6011977993154E+23
Height 94854432.811573