620172021 (number)

620172021 is an odd 9-digits composite number following 620172020 and preceding 620172022. In scientific notation, it is written as 6.20172021 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 353971200 positive integers (up to 620172021) that are relatively prime to 620172021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.20172021 × 10^8
Engineering notation 6.20172021 × 10^6

Prime Factorization of 620172021

Prime Factorization 21 × 881 × 33521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 620172021
Product of the distinct prime numbers

The prime factorization of 620172021 is 21 × 881 × 33521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 69, 4, 756, 532, 2544, 8279, 85427, 49451, 571061, 103957, 3177220, 8940181, 76841446, 83777874, 892140681, 11376113, 5350497295, 2907159485

Basic calculations (n = 620172021)

Multiplication

n×y
n×2 1240344042
n×3 1860516063
n×4 2480688084
n×5 3100860105

Division

n÷y
n÷2 310086010.5
n÷3 206724007
n÷3 155043005.25
n÷5 124034404.2

Exponentiation

ny
n2 384613335631224441
n3 2.3852642966197E+26
n4 1.4792741794538E+35
n5 9.1740445748496E+43

Nth Root

y√n
2√n 24903.253221216
3√n 852.78075266659
4√n 157.8076462698
5√n 57.345908027001

Divisors of 620172021

1, 21, 881, 18501, 33521, 703941, 29532001, 620172021

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 -620172020
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 620172021 can be divided by 8 positive divisors. The sum of these divisors (counting 620172021) is 1, the average is 0.125.

Base conversion 620172021

Base System Value
2 Binary 100100111101110001001011110101
3 Ternary 1121012222000002010
4 Quaternary 210331301023311
5 Quinary 2232231001041
6 Senary 141312234433
8 Octal 4475611365
10 Decimal 620172021
12 Duodecimal 15383ba19
16 Hexadecimal 24f712f5
20 Vigesimal 9dg1a11
36 Base36 a98fsl

Cryptographic Hash Functions

md5 ebf50a7b3c31fae12286421113458b27
sha1 6e8a752490d0a692b7d3c1c65b67265698fa973a
sha256 6e251fddbcbfbd7ca8370be4bb5dca4c9956ca70d38873cb19551ae1ebc4704b
sha512 61d8ba1f15683d130deaabf76785a32a6054aeb7b1d61f76f3f21939b3a13300fd9532b40343aab9e588c48347d035c6a404e6bc7fe340df4fbc6a13d999c24f
ripemd-160 93cb143bf928e5e18ff5d20e808717add2628c3c

620172021 as geometric shapes

Circle

Radius = n
Diameter 1240344042
Circumference 3896655730.2711
Area 1.2082984296917E+18

Sphere

Radius = n
Volume 9.9913717215072E+26
Surface area 4.8331937187669E+18
Circumference 3896655730.2711

Square

Length = n
Perimeter 2480688084
Area 384613335631224441
Diagonal 877055683.10253

Cube

Length = n
Surface area 2307680013787346646
Volume 2.3852642966197E+26
Space diagonal 1074169449.8047

Equilateral Triangle

Length = n
Perimeter 1860516063
Area 1.6654245964546E+17
Altitude 537084724.90234

Triangular Pyramid

Length = n
Surface area 1.6654245964546E+17
Volume 2.8110609317699E+25
Height 292351894.36751