383406989 (number)

383406989 is an odd 9-digits composite number following 383406988 and preceding 383406990. In scientific notation, it is written as 3.83406989 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 328634556 positive integers (up to 383406989) that are relatively prime to 383406989.

Interesting facts

Basic properties

Name

Name three hundred eighty-three million four hundred six thousand nine hundred eighty-nine

Notation

Scientific notation 3.83406989 × 10^8
Engineering notation 3.83406989 × 10^6

Prime Factorization of 383406989

Prime Factorization 7 × 54772427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 383406989
Product of the distinct prime numbers

The prime factorization of 383406989 is 7 × 54772427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 12, 72, 975, 311, 7599, 9964, 47240, 52525, 535779, 384892, 2942236, 8978003, 93979321, 53302368, 788645810, 488941738, 9735756291, 5224840060

Basic calculations (n = 383406989)

Multiplication

n×y
n×2 766813978
n×3 1150220967
n×4 1533627956
n×5 1917034945

Division

n÷y
n÷2 191703494.5
n÷3 127802329.66667
n÷3 95851747.25
n÷5 76681397.8

Exponentiation

ny
n2 147000919214046121
n3 5.636117981609E+25
n4 2.1609270249775E+34
n5 8.2851452409533E+42

Nth Root

y√n
2√n 19580.781113122
3√n 726.47388724588
4√n 139.93134428398
5√n 52.087319086576

Divisors of 383406989

1, 7, 54772427, 383406989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -383406988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 383406989 can be divided by 4 positive divisors. The sum of these divisors (counting 383406989) is 1, the average is 0.25.

Base conversion 383406989

Base System Value
2 Binary 10110110110100101001110001101
3 Ternary 222201110002111212
4 Quaternary 112312211032031
5 Quinary 1241123010424
6 Senary 102013424205
8 Octal 2666451615
10 Decimal 383406989
12 Duodecimal a849b065
16 Hexadecimal 16da538d
20 Vigesimal 5jg5h99
36 Base36 6c9qq5

Cryptographic Hash Functions

md5 fa022924865c55e6296beec7179e5a3e
sha1 5edc51b045a1bad7a9d235140d27025e619d20e9
sha256 889642df65563a5829dbd300c7f284dc67cfc0502a0d16da6400e2c02166f518
sha512 0447d5a2268671dfb3a80660fb505c88a9ceff510466a1547366a769a7019462ee9d93651e2c0cab4fb045a96c2826144c3537e0543f0d3ad188d28e1a995b86
ripemd-160 c9c7a920c64b6a16efc17e09fe745a6bd554d0d5

383406989 as geometric shapes

Circle

Radius = n
Diameter 766813978
Circumference 2409017159.9548
Area 4.6181700787379E+17

Sphere

Radius = n
Volume 2.3608515794384E+26
Surface area 1.8472680314952E+18
Circumference 2409017159.9548

Square

Length = n
Perimeter 1533627956
Area 147000919214046121
Diagonal 542219363.75243

Cube

Length = n
Surface area 882005515284276726
Volume 5.636117981609E+25
Space diagonal 664080384.925

Equilateral Triangle

Length = n
Perimeter 1150220967
Area 6.3653265209514E+16
Altitude 332040192.4625

Triangular Pyramid

Length = n
Surface area 6.3653265209514E+16
Volume 6.6422287406052E+24
Height 180739787.91748