620139021 (number)

620139021 is an odd 9-digits composite number following 620139020 and preceding 620139022. In scientific notation, it is written as 6.20139021 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 413426012 positive integers (up to 620139021) that are relatively prime to 620139021.

Interesting facts

Basic properties

Name

Name six hundred twenty million one hundred thirty-nine thousand twenty-one

Notation

Scientific notation 6.20139021 × 10^8
Engineering notation 6.20139021 × 10^6

Prime Factorization of 620139021

Prime Factorization 3 × 206713007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 620139021
Product of the distinct prime numbers

The prime factorization of 620139021 is 3 × 206713007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 16, 89, 239, 278, 9589, 228, 65407, 85347, 96996, 224668, 6613619, 7562370, 76433231, 77531904, 455173100, 470496709, 4643223062, 6006682246

Basic calculations (n = 620139021)

Multiplication

n×y
n×2 1240278042
n×3 1860417063
n×4 2480556084
n×5 3100695105

Division

n÷y
n÷2 310069510.5
n÷3 206713007
n÷3 155034755.25
n÷5 124027804.2

Exponentiation

ny
n2 384572405366838441
n3 2.3848835496781E+26
n4 1.4789593496964E+35
n5 9.171604032195E+43

Nth Root

y√n
2√n 24902.590648364
3√n 852.7656266139
4√n 157.80554695056
5√n 57.345297726896

Divisors of 620139021

1, 3, 206713007, 620139021

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 -620139020
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 620139021 can be divided by 4 positive divisors. The sum of these divisors (counting 620139021) is 1, the average is 0.25.

Base conversion 620139021

Base System Value
2 Binary 100100111101101001001000001101
3 Ternary 1121012220022210220
4 Quaternary 210331221020031
5 Quinary 2232223422041
6 Senary 141311421553
8 Octal 4475511015
10 Decimal 620139021
12 Duodecimal 1538248b9
16 Hexadecimal 24f6920d
20 Vigesimal 9dfh7b1
36 Base36 a97qbx

Cryptographic Hash Functions

md5 3a04593d5539ab42050ecb5b6302c805
sha1 8fcc4cc6a6882e245b90f7ce8761cabdd0c77276
sha256 fd8ae250434c4732d42ed2a31767e0939b0e9d755538c43653ed3b6911dad5e1
sha512 b78640e2032feac1d45d8e94eaac8bb4191074ca72fb022c1e20ab1e7472fb90b055727b4409834733d5cfa1dd3d85170c90f76912479bc357556667506c7850
ripemd-160 c142a7cb331974efa630cfc853dbfc0a2dbf535b

620139021 as geometric shapes

Circle

Radius = n
Diameter 1240278042
Circumference 3896448385.1559
Area 1.2081698434738E+18

Sphere

Radius = n
Volume 9.9897768524477E+26
Surface area 4.8326793738953E+18
Circumference 3896448385.1559

Square

Length = n
Perimeter 2480556084
Area 384572405366838441
Diagonal 877009014.05497

Cube

Length = n
Surface area 2307434432201030646
Volume 2.3848835496781E+26
Space diagonal 1074112292.128

Equilateral Triangle

Length = n
Perimeter 1860417063
Area 1.6652473632108E+17
Altitude 537056146.06401

Triangular Pyramid

Length = n
Surface area 1.6652473632108E+17
Volume 2.810612217196E+25
Height 292336338.01832