421036389 (number)

421036389 is an odd 9-digits composite number following 421036388 and preceding 421036390. In scientific notation, it is written as 4.21036389 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 270180000 positive integers (up to 421036389) that are relatively prime to 421036389.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million thirty-six thousand three hundred eighty-nine

Notation

Scientific notation 4.21036389 × 10^8
Engineering notation 4.21036389 × 10^6

Prime Factorization of 421036389

Prime Factorization 9 × 31 × 191 × 7901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421036389
Product of the distinct prime numbers

The prime factorization of 421036389 is 9 × 31 × 191 × 7901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 50, 75, 333, 609, 3895, 3989, 25593, 8070, 687144, 909550, 3545932, 4650400, 42110332, 36620601, 926634966, 985223944, 5288113868, 4206236746

Basic calculations (n = 421036389)

Multiplication

n×y
n×2 842072778
n×3 1263109167
n×4 1684145556
n×5 2105181945

Division

n÷y
n÷2 210518194.5
n÷3 140345463
n÷3 105259097.25
n÷5 84207277.8

Exponentiation

ny
n2 177271640862159321
n3 7.4637811540708E+25
n4 3.1425234653962E+34
n5 1.3231167322182E+43

Nth Root

y√n
2√n 20519.171255194
3√n 749.50271568395
4√n 143.24514391488
5√n 53.071813309668

Divisors of 421036389

1, 9, 31, 191, 279, 1719, 5921, 7901, 53289, 71109, 244931, 1509091, 2204379, 13581819, 46781821, 421036389

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 -421036388
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 421036389 can be divided by 16 positive divisors. The sum of these divisors (counting 421036389) is 1, the average is 0.0625.

Base conversion 421036389

Base System Value
2 Binary 11001000110001000000101100101
3 Ternary 1002100020212100100
4 Quaternary 121012020011211
5 Quinary 1330241131024
6 Senary 105440134313
8 Octal 3106100545
10 Decimal 421036389
12 Duodecimal b9007399
16 Hexadecimal 19188165
20 Vigesimal 6bb9aj9
36 Base36 6yo9r9

Cryptographic Hash Functions

md5 2bb27f0926deb1d12eb681a3d4334376
sha1 1ed7bfd45341e052ff70450b169e817f61340c07
sha256 48d98a21c35ef3ec173a901f83016b53240b6f625a88e6ad8efc267f83a3b00b
sha512 cd11775196bd9fc770716af2e9c026acf6b0f8afa0bf70fd35908521c4fc73506ba1eabaa139471c799a413c2e57624b91f7fc7028ceafda234a5081c92c685a
ripemd-160 5f6a292c3624894d8f9231572138c9bb78c2c48f

421036389 as geometric shapes

Circle

Radius = n
Diameter 842072778
Circumference 2645449653.1527
Area 5.5691528462237E+17

Sphere

Radius = n
Volume 3.1264213388841E+26
Surface area 2.2276611384895E+18
Circumference 2645449653.1527

Square

Length = n
Perimeter 1684145556
Area 177271640862159321
Diagonal 595435371.57639

Cube

Length = n
Surface area 1063629845172955926
Volume 7.4637811540708E+25
Space diagonal 729256417.58333

Equilateral Triangle

Length = n
Perimeter 1263109167
Area 7.6760872178591E+16
Altitude 364628208.79167

Triangular Pyramid

Length = n
Surface area 7.6760872178591E+16
Volume 8.7961504455597E+24
Height 198478457.19213