620912690 (number)

620912690 is an even 9-digits composite number following 620912689 and preceding 620912691. In scientific notation, it is written as 6.20912690 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 242581920 positive integers (up to 620912690) that are relatively prime to 620912690.

Interesting facts

Basic properties

Name

Name six hundred twenty million nine hundred twelve thousand six hundred ninety

Notation

Scientific notation 6.20912690 × 10^8
Engineering notation 6.20912690 × 10^6

Prime Factorization of 620912690

Prime Factorization 2 × 5 × 43 × 43 × 33581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14439830
Product of the distinct prime numbers

The prime factorization of 620912690 is 2 × 5 × 43 × 43 × 33581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 92, 45, 702, 520, 9135, 4188, 5555, 54091, 676219, 419025, 3220914, 1643998, 23748435, 26921054, 56854515, 393736301, 175311012, 6229748410

Basic calculations (n = 620912690)

Multiplication

n×y
n×2 1241825380
n×3 1862738070
n×4 2483650760
n×5 3104563450

Division

n÷y
n÷2 310456345
n÷3 206970896.66667
n÷3 155228172.5
n÷5 124182538

Exponentiation

ny
n2 385532568603036100
n3 2.3938206425392E+26
n4 1.4863536145365E+35
n5 9.2289582109311E+43

Nth Root

y√n
2√n 24918.11971237
3√n 853.12010850241
4√n 157.85474244498
5√n 57.359599086471

Divisors of 620912690

1, 2, 5, 10, 43, 86, 215, 430, 1849, 3698, 9245, 18490, 33581, 67162, 167905, 335810, 1443983, 2887966, 7219915, 14439830, 62091269, 124182538, 310456345, 620912690

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620912689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620912690 can be divided by 24 positive divisors. The sum of these divisors (counting 620912690) is 1, the average is 0.041666666666667.

Base conversion 620912690

Base System Value
2 Binary 100101000000100110000000110010
3 Ternary 1121021100122002022
4 Quaternary 211000212000302
5 Quinary 2232423201230
6 Senary 141340151442
8 Octal 4500460062
10 Decimal 620912690
12 Duodecimal 153b38582
16 Hexadecimal 25026032
20 Vigesimal 9e0e1ea
36 Base36 a9obaq

Cryptographic Hash Functions

md5 1ff407bec9563efb8c496cbdbe3134e9
sha1 b325117a7a064cde2c96604290c8ce991f2261af
sha256 ff491b6b4bcd7c3cdcb1851d1acde063d9f472aadd6d90fc3962aa127c85795e
sha512 a7eb6e9db9b38a55fb5a8ed351b2c685748ec4f5da1ab8eeee3a2738ba7f10d33d06f536442edd7367976592dc55bda2c9a15cbe431f62235690f51f89083c68
ripemd-160 9b890e56fffffe989f3b9a58bd4eeaf80a96174e

620912690 as geometric shapes

Circle

Radius = n
Diameter 1241825380
Circumference 3901309490.8494
Area 1.2111862852429E+18

Sphere

Radius = n
Volume 1.0027212459484E+27
Surface area 4.8447451409716E+18
Circumference 3901309490.8494

Square

Length = n
Perimeter 2483650760
Area 385532568603036100
Diagonal 878103147.24756

Cube

Length = n
Surface area 2313195411618216600
Volume 2.3938206425392E+26
Space diagonal 1075452326.1443

Equilateral Triangle

Length = n
Perimeter 1862738070
Area 1.6694049919825E+17
Altitude 537726163.07213

Triangular Pyramid

Length = n
Surface area 1.6694049919825E+17
Volume 2.8211446821397E+25
Height 292701049.08252