201219021 (number)

201219021 is an odd 9-digits composite number following 201219020 and preceding 201219022. In scientific notation, it is written as 2.01219021 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 123171840 positive integers (up to 201219021) that are relatively prime to 201219021.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred nineteen thousand twenty-one

Notation

Scientific notation 2.01219021 × 10^8
Engineering notation 2.01219021 × 10^6

Prime Factorization of 201219021

Prime Factorization 17 × 9 × 41 × 32077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201219021
Product of the distinct prime numbers

The prime factorization of 201219021 is 17 × 9 × 41 × 32077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 21, 62, 190, 902, 5747, 580, 67543, 95792, 662834, 574173, 2175190, 987571, 76365654, 14124695, 894290033, 141514838, 6153924018, 2101531724

Basic calculations (n = 201219021)

Multiplication

n×y
n×2 402438042
n×3 603657063
n×4 804876084
n×5 1006095105

Division

n÷y
n÷2 100609510.5
n÷3 67073007
n÷3 50304755.25
n÷5 40243804.2

Exponentiation

ny
n2 40489094412198441
n3 8.1471759387991E+24
n4 1.6393667663199E+33
n5 3.2987177577883E+41

Nth Root

y√n
2√n 14185.169050808
3√n 585.98928816709
4√n 119.10150734062
5√n 45.786116221655

Divisors of 201219021

1, 9, 17, 41, 153, 369, 697, 6273, 32077, 288693, 545309, 1315157, 4907781, 11836413, 22357669, 201219021

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 -201219020
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 201219021 can be divided by 16 positive divisors. The sum of these divisors (counting 201219021) is 1, the average is 0.0625.

Base conversion 201219021

Base System Value
2 Binary 1011111111100101101111001101
3 Ternary 112000121222121100
4 Quaternary 23333211233031
5 Quinary 403003002041
6 Senary 31544453313
8 Octal 1377455715
10 Decimal 201219021
12 Duodecimal 5747a239
16 Hexadecimal bfe5bcd
20 Vigesimal 32hc7b1
36 Base36 3bstl9

Cryptographic Hash Functions

md5 57c4977bb950cc818a3ea107f4d85b1d
sha1 5d45476af82ed38ca51a9b5cbd10d86f0c4106ac
sha256 001d37ec55acfddf21f4a1ecbe7dce1823624799fb6de2331e618fc5882db41d
sha512 29085a875181c02d15cac64b743acb48aa098c1158c335daf3649f3848a35a226162a96a83747f73cc70574a0b1d4afb4f91650383cfa1df295199644eb86986
ripemd-160 79c24385f2bee09d8838917b54267d534c76fbff

201219021 as geometric shapes

Circle

Radius = n
Diameter 402438042
Circumference 1264296396.2723
Area 1.2720024155587E+17

Sphere

Radius = n
Volume 3.4126810769113E+25
Surface area 5.0880096622346E+17
Circumference 1264296396.2723

Square

Length = n
Perimeter 804876084
Area 40489094412198441
Diagonal 284566668.50564

Cube

Length = n
Surface area 242934566473190646
Volume 8.1471759387991E+24
Space diagonal 348521567.82127

Equilateral Triangle

Length = n
Perimeter 603657063
Area 1.7532292168595E+16
Altitude 174260783.91063

Triangular Pyramid

Length = n
Surface area 1.7532292168595E+16
Volume 9.6015389230746E+23
Height 94855556.168546