620494901 (number)

620494901 is an odd 9-digits composite number following 620494900 and preceding 620494902. In scientific notation, it is written as 6.20494901 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 572764512 positive integers (up to 620494901) that are relatively prime to 620494901.

Interesting facts

Basic properties

Name

Name six hundred twenty million four hundred ninety-four thousand nine hundred one

Notation

Scientific notation 6.20494901 × 10^8
Engineering notation 6.20494901 × 10^6

Prime Factorization of 620494901

Prime Factorization 13 × 47730377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 620494901
Product of the distinct prime numbers

The prime factorization of 620494901 is 13 × 47730377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 62, 5, 995, 218, 4165, 9252, 90140, 15496, 680270, 895131, 3304869, 5075993, 26708294, 24199244, 160870477, 897624278, 1367471239, 6214274980

Basic calculations (n = 620494901)

Multiplication

n×y
n×2 1240989802
n×3 1861484703
n×4 2481979604
n×5 3102474505

Division

n÷y
n÷2 310247450.5
n÷3 206831633.66667
n÷3 155123725.25
n÷5 124098980.2

Exponentiation

ny
n2 385013922166999801
n3 2.3889917551863E+26
n4 1.4823572026242E+35
n5 9.1979508568892E+43

Nth Root

y√n
2√n 24909.73506483
3√n 852.92872133201
4√n 157.82818209949
5√n 57.351877980949

Divisors of 620494901

1, 13, 47730377, 620494901

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 -620494900
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 620494901 can be divided by 4 positive divisors. The sum of these divisors (counting 620494901) is 1, the average is 0.25.

Base conversion 620494901

Base System Value
2 Binary 100100111111000000000000110101
3 Ternary 1121020120101222122
4 Quaternary 210333000000311
5 Quinary 2232321314101
6 Senary 141323205325
8 Octal 4477000065
10 Decimal 620494901
12 Duodecimal 153976845
16 Hexadecimal 24fc0035
20 Vigesimal 9di1h51
36 Base36 a9fcxh

Cryptographic Hash Functions

md5 5b0f9db6978c1a98283aaad0f49ce557
sha1 261023bce7bc9b26233f07461bdca7baf34ddb53
sha256 408649671b024c5b6915292b13e8fdf12f2f773a32457091699ef066ca2f017d
sha512 d225b602ce49331f8feabc0d773ac9fef6407e8801ea27f834627050be4974835dbc28ea2ecc6117ea30f54568147d2ba605083dc8f1f3338bc2f29a3f308252
ripemd-160 51c30d7db9387b3048556a687df6f940d8576cba

620494901 as geometric shapes

Circle

Radius = n
Diameter 1240989802
Circumference 3898684445.1431
Area 1.2095569094096E+18

Sphere

Radius = n
Volume 1.000698526344E+27
Surface area 4.8382276376386E+18
Circumference 3898684445.1431

Square

Length = n
Perimeter 2481979604
Area 385013922166999801
Diagonal 877512304.37755

Cube

Length = n
Surface area 2310083533001998806
Volume 2.3889917551863E+26
Space diagonal 1074728694.3694

Equilateral Triangle

Length = n
Perimeter 1861484703
Area 1.6671591870365E+17
Altitude 537364347.18471

Triangular Pyramid

Length = n
Surface area 1.6671591870365E+17
Volume 2.8154537838184E+25
Height 292504101.45918