145220703 (number)

145220703 is an odd 9-digits composite number following 145220702 and preceding 145220704. In scientific notation, it is written as 1.45220703 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 96813800 positive integers (up to 145220703) that are relatively prime to 145220703.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45220703 × 10^8
Engineering notation 1.45220703 × 10^6

Prime Factorization of 145220703

Prime Factorization 3 × 48406901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145220703
Product of the distinct prime numbers

The prime factorization of 145220703 is 3 × 48406901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145220703)

Multiplication

n×y
n×2 290441406
n×3 435662109
n×4 580882812
n×5 726103515

Division

n÷y
n÷2 72610351.5
n÷3 48406901
n÷3 36305175.75
n÷5 29044140.6

Exponentiation

ny
n2 21089052579814209
n3 3.0625670412446E+24
n4 4.4474813871417E+32
n5 6.4586637362013E+40

Nth Root

y√n
2√n 12050.755287533
3√n 525.62519985213
4√n 109.77593218704
5√n 42.894904667779

Divisors of 145220703

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145220702
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145220703 can be divided by 4 positive divisors. The sum of these divisors (counting 145220703) is 1, the average is 0.25.

Base conversion 145220703

Base System Value
2 Binary 1000101001111110010001011111
3 Ternary 101010020222100120
4 Quaternary 20221332101133
5 Quinary 244134030303
6 Senary 22224330023
8 Octal 1051762137
10 Decimal 145220703
12 Duodecimal 40773913
16 Hexadecimal 8a7e45f
20 Vigesimal 257cbf3
36 Base36 2egl0f

Cryptographic Hash Functions

md5 20d77e339960c21afd78a6ad9c85ec67
sha1 973ec368df7ab5ff15fc17051acd904498661a4b
sha256 e6b3bb7008466b4ffa1093b4e1e40f1eba2f20b436e40010b70ac4d39da52b8d
sha512 dac7932b8e37145fe548c3ce3a7fdf8a1a715eef58d52358780f28af69d7778cdd6f8d23fc83d7d456269c97346c5d6895c26a229395f173ae721a593430c8e1
ripemd-160 9f15976236ae87bbb024134cc0109fd2c04c1ae2

145220703 as geometric shapes

Circle

Radius = n
Diameter 290441406
Circumference 912448587.38789
Area 6.6253212655913E+16

Sphere

Radius = n
Volume 1.2828450823867E+25
Surface area 2.6501285062365E+17
Circumference 912448587.38789

Square

Length = n
Perimeter 580882812
Area 21089052579814209
Diagonal 205373087.71996

Cube

Length = n
Surface area 126534315478885254
Volume 3.0625670412446E+24
Space diagonal 251529635.90687

Equilateral Triangle

Length = n
Perimeter 435662109
Area 9.1318276379324E+15
Altitude 125764817.95344

Triangular Pyramid

Length = n
Surface area 9.1318276379324E+15
Volume 3.6092698711708E+23
Height 68457695.906652