620972394 (number)

620972394 is an even 9-digits composite number following 620972393 and preceding 620972395. In scientific notation, it is written as 6.20972394 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 177420600 positive integers (up to 620972394) that are relatively prime to 620972394.

Interesting facts

Basic properties

Name

Name six hundred twenty million nine hundred seventy-two thousand three hundred ninety-four

Notation

Scientific notation 6.20972394 × 10^8
Engineering notation 6.20972394 × 10^6

Prime Factorization of 620972394

Prime Factorization 2 × 3 × 49 × 2112151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 620972394
Product of the distinct prime numbers

The prime factorization of 620972394 is 2 × 3 × 49 × 2112151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 32, 80, 437, 431, 5740, 9286, 40076, 7752, 144291, 247718, 1733995, 7350324, 19597044, 15511684, 72601137, 153688147, 5736877462, 5377545634

Basic calculations (n = 620972394)

Multiplication

n×y
n×2 1241944788
n×3 1862917182
n×4 2483889576
n×5 3104861970

Division

n÷y
n÷2 310486197
n÷3 206990798
n÷3 155243098.5
n÷5 124194478.8

Exponentiation

ny
n2 385606714110091236
n3 2.3945112440342E+26
n4 1.4869253796678E+35
n5 9.2333961271168E+43

Nth Root

y√n
2√n 24919.317687288
3√n 853.14745161164
4√n 157.85853694776
5√n 57.360702129089

Divisors of 620972394

1, 2, 3, 6, 49, 98, 147, 294, 2112151, 4224302, 6336453, 12672906, 103495399, 206990798, 310486197, 620972394

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620972393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620972394 can be divided by 16 positive divisors. The sum of these divisors (counting 620972394) is 1, the average is 0.0625.

Base conversion 620972394

Base System Value
2 Binary 100101000000110100100101101010
3 Ternary 1121021110122222120
4 Quaternary 211000310211222
5 Quinary 2232432104034
6 Senary 141341332110
8 Octal 4500644552
10 Decimal 620972394
12 Duodecimal 153b67036
16 Hexadecimal 2503496a
20 Vigesimal 9e11aje
36 Base36 a9pld6

Cryptographic Hash Functions

md5 88cc92802392e815e11d4d1f24416b2f
sha1 a42a186c0247427d42bfed80103d382803438ca2
sha256 7c06c454cc772e35579fc4d2e34e27bf5e29585711c7a24991c70085724ab65e
sha512 26b55be5e3d8e6465745155ae41694406818a25031de7c4f2c4efe550be7c4e82b4d79c87850169c444c53bb521f5a8396b6a2b78e6a630247b57e8970d53472
ripemd-160 244a393f096deb13d4278710b3088c68624ecdaa

620972394 as geometric shapes

Circle

Radius = n
Diameter 1241944788
Circumference 3901684622.1449
Area 1.2114192202232E+18

Sphere

Radius = n
Volume 1.0030105244261E+27
Surface area 4.8456768808926E+18
Circumference 3901684622.1449

Square

Length = n
Perimeter 2483889576
Area 385606714110091236
Diagonal 878187581.45409

Cube

Length = n
Surface area 2313640284660547416
Volume 2.3945112440342E+26
Space diagonal 1075555736.5057

Equilateral Triangle

Length = n
Perimeter 1862917182
Area 1.6697260514459E+17
Altitude 537777868.25284

Triangular Pyramid

Length = n
Surface area 1.6697260514459E+17
Volume 2.8219585638067E+25
Height 292729193.81803