620497628 (number)

620497628 is an even 9-digits composite number following 620497627 and preceding 620497629. In scientific notation, it is written as 6.20497628 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 310248812 positive integers (up to 620497628) that are relatively prime to 620497628.

Interesting facts

Basic properties

Name

Name six hundred twenty million four hundred ninety-seven thousand six hundred twenty-eight

Notation

Scientific notation 6.20497628 × 10^8
Engineering notation 6.20497628 × 10^6

Prime Factorization of 620497628

Prime Factorization 2 × 2 × 155124407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 310248814
Product of the distinct prime numbers

The prime factorization of 620497628 is 2 × 2 × 155124407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 45, 34, 794, 679, 4466, 6275, 38023, 34205, 770144, 547137, 3626836, 4095405, 42564647, 61332617, 410197026, 883864525, 9908311957, 8191639214

Basic calculations (n = 620497628)

Multiplication

n×y
n×2 1240995256
n×3 1861492884
n×4 2481990512
n×5 3102488140

Division

n÷y
n÷2 310248814
n÷3 206832542.66667
n÷3 155124407
n÷5 124099525.6

Exponentiation

ny
n2 385017306353626384
n3 2.3890232533137E+26
n4 1.482383261918E+35
n5 9.1981529780704E+43

Nth Root

y√n
2√n 24909.789802405
3√n 852.92997083635
4√n 157.82835550814
5√n 57.351928391773

Divisors of 620497628

1, 2, 4, 155124407, 310248814, 620497628

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620497627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620497628 can be divided by 6 positive divisors. The sum of these divisors (counting 620497628) is 1, the average is 0.16666666666667.

Base conversion 620497628

Base System Value
2 Binary 100100111111000000101011011100
3 Ternary 1121020120112201122
4 Quaternary 210333000223130
5 Quinary 2232321411003
6 Senary 141323230112
8 Octal 4477005334
10 Decimal 620497628
12 Duodecimal 153978338
16 Hexadecimal 24fc0adc
20 Vigesimal 9di2418
36 Base36 a9ff18

Cryptographic Hash Functions

md5 9ac3598f3698b015d332fa60a57c7521
sha1 245ff219e30482a421404bc9f259f42815b14263
sha256 ad156029b4449772d21f629295a2183b4b6135a9b4cb4139e50b5ccc5139bc91
sha512 349e8a71b4d908b066fe3dab20066b4d4fb505581319a246df799370f60dfb26bee7fd8eaa57c6845d9217e8b68a80691c05c7ec41bc6fe80cec3cfaf83109e4
ripemd-160 dbaf9585dbcd807a057e35d94c14cc309f109bec

620497628 as geometric shapes

Circle

Radius = n
Diameter 1240995256
Circumference 3898701579.3894
Area 1.2095675411455E+18

Sphere

Radius = n
Volume 1.0007117202488E+27
Surface area 4.8382701645819E+18
Circumference 3898701579.3894

Square

Length = n
Perimeter 2481990512
Area 385017306353626384
Diagonal 877516160.93794

Cube

Length = n
Surface area 2310103838121758304
Volume 2.3890232533137E+26
Space diagonal 1074733417.672

Equilateral Triangle

Length = n
Perimeter 1861492884
Area 1.6671738409945E+17
Altitude 537366708.83599

Triangular Pyramid

Length = n
Surface area 1.6671738409945E+17
Volume 2.8154909047175E+25
Height 292505386.97931