145222022 (number)

145222022 is an even 9-digits composite number following 145222021 and preceding 145222023. In scientific notation, it is written as 1.45222022 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 66009900 positive integers (up to 145222022) that are relatively prime to 145222022.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45222022 × 10^8
Engineering notation 1.45222022 × 10^6

Prime Factorization of 145222022

Prime Factorization 2 × 121 × 600091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145222022
Product of the distinct prime numbers

The prime factorization of 145222022 is 2 × 121 × 600091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 58, 93, 788, 30, 8807, 9614, 48418, 65511, 507349, 211737, 7541555, 5669256, 3439566, 97796858, 320624369, 432155451, 1322670583, 6824194923

Basic calculations (n = 145222022)

Multiplication

n×y
n×2 290444044
n×3 435666066
n×4 580888088
n×5 726110110

Division

n÷y
n÷2 72611011
n÷3 48407340.666667
n÷3 36305505.5
n÷5 29044404.4

Exponentiation

ny
n2 21089435673768484
n3 3.0626504913836E+24
n4 4.4476429703802E+32
n5 6.458957052927E+40

Nth Root

y√n
2√n 12050.810014269
3√n 525.62679121737
4√n 109.77618145239
5√n 42.894982588037

Divisors of 145222022

1, 2, 121, 242, 600091, 1200182, 72611011, 145222022

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 -145222021
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 145222022 can be divided by 8 positive divisors. The sum of these divisors (counting 145222022) is 1, the average is 0.125.

Base conversion 145222022

Base System Value
2 Binary 1000101001111110100110000110
3 Ternary 101010021001011102
4 Quaternary 20221332212012
5 Quinary 244134101042
6 Senary 22224340102
8 Octal 1051764606
10 Decimal 145222022
12 Duodecimal 40774632
16 Hexadecimal 8a7e986
20 Vigesimal 257cf12
36 Base36 2egm12

Cryptographic Hash Functions

md5 f279a2fa36990ac2272781723b47da8e
sha1 6a4ec218f1b1c8a18555879ec1b5e0d288d80d67
sha256 c7c93259555bf551cd2589f81c1a12d95389a12775028a3fabf839323ef39c98
sha512 94d5bf55406b24bd835aa0686a898f3096d36bec6a71b2fb2c5982f9f57d58043077840ced0bbe7daea2f3f2cdf8ab0d9b610403e52b1efbe0a39f111651eac8
ripemd-160 67ae3f7991f33eb663022aaa23e9ee350ceb7392

145222022 as geometric shapes

Circle

Radius = n
Diameter 290444044
Circumference 912456874.90931
Area 6.6254416181066E+16

Sphere

Radius = n
Volume 1.2828800378992E+25
Surface area 2.6501766472426E+17
Circumference 912456874.90931

Square

Length = n
Perimeter 580888088
Area 21089435673768484
Diagonal 205374953.06764

Cube

Length = n
Surface area 126536614042610904
Volume 3.0626504913836E+24
Space diagonal 251531920.48189

Equilateral Triangle

Length = n
Perimeter 435666066
Area 9.1319935224806E+15
Altitude 125765960.24094

Triangular Pyramid

Length = n
Surface area 9.1319935224806E+15
Volume 3.6093682181027E+23
Height 68458317.689215