629912421 (number)

629912421 is an odd 9-digits composite number following 629912420 and preceding 629912422. In scientific notation, it is written as 6.29912421 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 419812776 positive integers (up to 629912421) that are relatively prime to 629912421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.29912421 × 10^8
Engineering notation 6.29912421 × 10^6

Prime Factorization of 629912421

Prime Factorization 3 × 3 × 4007 × 17467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209970807
Product of the distinct prime numbers

The prime factorization of 629912421 is 3 × 3 × 4007 × 17467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 16, 7, 623, 322, 8001, 1695, 86325, 458, 550574, 351933, 7461850, 2046079, 97030926, 42804443, 741924654, 506409879, 5102409832, 4591164394

Basic calculations (n = 629912421)

Multiplication

n×y
n×2 1259824842
n×3 1889737263
n×4 2519649684
n×5 3149562105

Division

n÷y
n÷2 314956210.5
n÷3 209970807
n÷3 157478105.25
n÷5 125982484.2

Exponentiation

ny
n2 396789658130081241
n3 2.4994273418048E+26
n4 1.5744203279899E+35
n5 9.9174692047571E+43

Nth Root

y√n
2√n 25098.056119947
3√n 857.22216250745
4√n 158.42366022772
5√n 57.524921464549

Divisors of 629912421

1, 3, 9, 4007, 12021, 17467, 36063, 52401, 157203, 69990269, 209970807, 629912421

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -629912420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 629912421 can be divided by 12 positive divisors. The sum of these divisors (counting 629912421) is 1, the average is 0.083333333333333.

Base conversion 629912421

Base System Value
2 Binary 100101100010111011001101100101
3 Ternary 1121220021212101200
4 Quaternary 211202323031211
5 Quinary 2242224144141
6 Senary 142301113113
8 Octal 4542731545
10 Decimal 629912421
12 Duodecimal 156b58799
16 Hexadecimal 258bb365
20 Vigesimal 9ggj111
36 Base36 af17j9

Cryptographic Hash Functions

md5 7ffcbdd1314916d0e17fe261dac44ceb
sha1 ad2247f48bf737f398e8e8a39f9a89ffbf8d84e5
sha256 92faed15cef6da013d55127a3d804896d074f48e3fafcfe253563e9573bf6598
sha512 22f43d8a25539e2e841c3e4f0bb97e4ecc3a9df36b99601e69610806190f8bd2ebd2a231c1e909148c905d01134d9c5163c2dfd244a3cc45661764a81b77d3de
ripemd-160 fe2464fc86a99258b6566189cbb2eab5c4fa8562

629912421 as geometric shapes

Circle

Radius = n
Diameter 1259824842
Circumference 3957856468.4371
Area 1.2465514750019E+18

Sphere

Radius = n
Volume 1.0469576766927E+27
Surface area 4.9862059000075E+18
Circumference 3957856468.4371

Square

Length = n
Perimeter 2519649684
Area 396789658130081241
Diagonal 890830688.88547

Cube

Length = n
Surface area 2380737948780487446
Volume 2.4994273418048E+26
Space diagonal 1091040317.4907

Equilateral Triangle

Length = n
Perimeter 1889737263
Area 1.718149619498E+17
Altitude 545520158.74536

Triangular Pyramid

Length = n
Surface area 1.718149619498E+17
Volume 2.9456033707888E+25
Height 296943562.96182