620686980 (number)

620686980 is an even 9-digits composite number following 620686979 and preceding 620686981. In scientific notation, it is written as 6.20686980 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 165326400 positive integers (up to 620686980) that are relatively prime to 620686980.

Interesting facts

Basic properties

Name

Name six hundred twenty million six hundred eighty-six thousand nine hundred eighty

Notation

Scientific notation 6.20686980 × 10^8
Engineering notation 6.20686980 × 10^6

Prime Factorization of 620686980

Prime Factorization 2 × 2 × 45 × 2671 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 310343490
Product of the distinct prime numbers

The prime factorization of 620686980 is 2 × 2 × 45 × 2671 × 1291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 56, 35, 381, 171, 6496, 7510, 32768, 6660, 929060, 38443, 5546838, 1694356, 36760009, 58128107, 992009567, 943811838, 3227569035, 8078149539

Basic calculations (n = 620686980)

Multiplication

n×y
n×2 1241373960
n×3 1862060940
n×4 2482747920
n×5 3103434900

Division

n÷y
n÷2 310343490
n÷3 206895660
n÷3 155171745
n÷5 124137396

Exponentiation

ny
n2 385252327141520400
n3 2.3912110347144E+26
n4 1.4841935556796E+35
n5 9.2121961581021E+43

Nth Root

y√n
2√n 24913.590267161
3√n 853.01672248162
4√n 157.84039491575
5√n 57.355428284927

Divisors of 620686980

1, 2, 4, 45, 90, 180, 1291, 2582, 2671, 5164, 5342, 10684, 58095, 116190, 120195, 232380, 240390, 480780, 3448261, 6896522, 13793044, 155171745, 310343490, 620686980

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 -620686979
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 620686980 can be divided by 24 positive divisors. The sum of these divisors (counting 620686980) is 1, the average is 0.041666666666667.

Base conversion 620686980

Base System Value
2 Binary 100100111111101110111010000100
3 Ternary 1121020221011110200
4 Quaternary 210333232322010
5 Quinary 2232343440410
6 Senary 141331250500
8 Octal 4477567204
10 Decimal 620686980
12 Duodecimal 153a49a30
16 Hexadecimal 24feee84
20 Vigesimal 9dj5h90
36 Base36 a9jh50

Cryptographic Hash Functions

md5 4d011e3c26c8ad34f4c8df6509c25a9d
sha1 e7112f1059cea6175b199a394c20b3b29144678a
sha256 dc67f8bfb4a2ca078abc9065725a0462d17c4496ecc22c8cbf85cdef8ff9d54e
sha512 2478ed9805c12bfd632e64bbe4d5397e351a203109719624cf0ca90a46462d714337551d9b3d5886447bb6d37f1735419be58effa6c691ea659e0435d5c3a058
ripemd-160 5ae2c7295f2be3971a0bd8f52c38523740cd7e78

620686980 as geometric shapes

Circle

Radius = n
Diameter 1241373960
Circumference 3899891313.0937
Area 1.2103058807262E+18

Sphere

Radius = n
Volume 1.0016281359789E+27
Surface area 4.8412235229047E+18
Circumference 3899891313.0937

Square

Length = n
Perimeter 2482747920
Area 385252327141520400
Diagonal 877783945.1044

Cube

Length = n
Surface area 2311513962849122400
Volume 2.3912110347144E+26
Space diagonal 1075061384.9565

Equilateral Triangle

Length = n
Perimeter 1862060940
Area 1.6681915108581E+17
Altitude 537530692.47824

Triangular Pyramid

Length = n
Surface area 1.6681915108581E+17
Volume 2.8180692298244E+25
Height 292594648.36813