146222021 (number)

146222021 is an odd 9-digits composite number following 146222020 and preceding 146222022. In scientific notation, it is written as 1.46222021 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 132678000 positive integers (up to 146222021) that are relatively prime to 146222021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.46222021 × 10^8
Engineering notation 1.46222021 × 10^6

Prime Factorization of 146222021

Prime Factorization 11 × 541 × 24571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 146222021
Product of the distinct prime numbers

The prime factorization of 146222021 is 11 × 541 × 24571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 72, 18, 653, 986, 1716, 4328, 43430, 94891, 649824, 981986, 241799, 6907069, 91088482, 60344304, 201559281, 526756308, 4312483113, 1885078294

Basic calculations (n = 146222021)

Multiplication

n×y
n×2 292444042
n×3 438666063
n×4 584888084
n×5 731110105

Division

n÷y
n÷2 73111010.5
n÷3 48740673.666667
n÷3 36555505.25
n÷5 29244404.2

Exponentiation

ny
n2 21380879425324441
n3 3.1263554003283E+24
n4 4.5714200500026E+32
n5 6.684422785513E+40

Nth Root

y√n
2√n 12092.229777837
3√n 526.83052135209
4√n 109.96467513632
5√n 42.95389552021

Divisors of 146222021

1, 11, 541, 5951, 24571, 270281, 13292911, 146222021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146222020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146222021 can be divided by 8 positive divisors. The sum of these divisors (counting 146222021) is 1, the average is 0.125.

Base conversion 146222021

Base System Value
2 Binary 1000101101110010101111000101
3 Ternary 101012010211220102
4 Quaternary 20231302233011
5 Quinary 244413101041
6 Senary 22302013445
8 Octal 1055625705
10 Decimal 146222021
12 Duodecimal 40b77285
16 Hexadecimal 8b72bc5
20 Vigesimal 25dhf11
36 Base36 2f21mt

Cryptographic Hash Functions

md5 6a765510f9f3b8827c9c8a9f775f611c
sha1 10d6f4795cc44b35b65a7e806154e9349f81d0d6
sha256 2fbff9268dae21fef6045c686afbad738309c9a10626361eb1e074d39c6a84f7
sha512 e5396631959be58ed651df626f1454ce38a3320dcb1894fe41aaf2fe22a76577df907da64243c514ec86b05c3e04bd22b2d5713f82b024e97b8902c6eb1b5d15
ripemd-160 a904307145f2f73af843ac5bd8c7143010131ff8

146222021 as geometric shapes

Circle

Radius = n
Diameter 292444042
Circumference 918740053.9333
Area 6.7170013729888E+16

Sphere

Radius = n
Volume 1.3095646877576E+25
Surface area 2.6868005491955E+17
Circumference 918740053.9333

Square

Length = n
Perimeter 584888084
Area 21380879425324441
Diagonal 206789165.2158

Cube

Length = n
Surface area 128285276551946646
Volume 3.1263554003283E+24
Space diagonal 253263969.5574

Equilateral Triangle

Length = n
Perimeter 438666063
Area 9.2581923687915E+15
Altitude 126631984.7787

Triangular Pyramid

Length = n
Surface area 9.2581923687915E+15
Volume 3.6844451732855E+23
Height 68929721.738601