201220454 (number)

201220454 is an even 9-digits composite number following 201220453 and preceding 201220455. In scientific notation, it is written as 2.01220454 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 99613800 positive integers (up to 201220454) that are relatively prime to 201220454.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twenty thousand four hundred fifty-four

Notation

Scientific notation 2.01220454 × 10^8
Engineering notation 2.01220454 × 10^6

Prime Factorization of 201220454

Prime Factorization 2 × 131 × 811 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201220454
Product of the distinct prime numbers

The prime factorization of 201220454 is 2 × 131 × 811 × 947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 19, 29, 157, 5, 2539, 1169, 51361, 41092, 640781, 1821, 7844113, 7429441, 21456303, 58329679, 24756349, 732678846, 7864815114, 9062830829

Basic calculations (n = 201220454)

Multiplication

n×y
n×2 402440908
n×3 603661362
n×4 804881816
n×5 1006102270

Division

n÷y
n÷2 100610227
n÷3 67073484.666667
n÷3 50305113.5
n÷5 40244090.8

Exponentiation

ny
n2 40489671107966116
n3 8.1473500026556E+24
n4 1.6394134664313E+33
n5 3.2988352200901E+41

Nth Root

y√n
2√n 14185.219561219
3√n 585.99067922289
4√n 119.10171938817
5√n 45.786181435487

Divisors of 201220454

1, 2, 131, 262, 811, 947, 1622, 1894, 106241, 124057, 212482, 248114, 768017, 1536034, 100610227, 201220454

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 -201220453
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 201220454 can be divided by 16 positive divisors. The sum of these divisors (counting 201220454) is 1, the average is 0.0625.

Base conversion 201220454

Base System Value
2 Binary 1011111111100110000101100110
3 Ternary 112000122001120102
4 Quaternary 23333212011212
5 Quinary 403003023304
6 Senary 31544504102
8 Octal 1377460546
10 Decimal 201220454
12 Duodecimal 5747b032
16 Hexadecimal bfe6166
20 Vigesimal 32hcb2e
36 Base36 3bsup2

Cryptographic Hash Functions

md5 cfb428c3e16a5001ed5ccc341ed9052d
sha1 4d739a228955bef3c6f80f9819fbf4147dcc0367
sha256 448efd8bc7af861e9e62db0cdb05fc1b3312e0194902e21a86164d15e6aa83a4
sha512 081a14e0a3c02bb0f71af080890983ae6d3989dc0e8a4b4d926b075730c3cb37275729420e3e8d6c654f15a6b3099129003eacd79c3ea7a918cd0725fe2aaf9e
ripemd-160 5eeb1f0ee385ca95e0fd935c9d2acfaac4a627b7

201220454 as geometric shapes

Circle

Radius = n
Diameter 402440908
Circumference 1264305400.0768
Area 1.2720205329905E+17

Sphere

Radius = n
Volume 3.412753988609E+25
Surface area 5.0880821319621E+17
Circumference 1264305400.0768

Square

Length = n
Perimeter 804881816
Area 40489671107966116
Diagonal 284568695.07367

Cube

Length = n
Surface area 242938026647796696
Volume 8.1473500026556E+24
Space diagonal 348524049.85008

Equilateral Triangle

Length = n
Perimeter 603661362
Area 1.7532541885188E+16
Altitude 174262024.92504

Triangular Pyramid

Length = n
Surface area 1.7532541885188E+16
Volume 9.6017440592967E+23
Height 94856231.691224