1909493080 (number)

1909493080 is an even 10-digits composite number following 1909493079 and preceding 1909493081. In scientific notation, it is written as 1.909493080 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 694360960 positive integers (up to 1909493080) that are relatively prime to 1909493080.

Interesting facts

Basic properties

Name

Name one billion nine hundred nine million four hundred ninety-three thousand eighty

Notation

Scientific notation 1.909493080 × 10^9
Engineering notation 1.909493080 × 10^9

Prime Factorization of 1909493080

Prime Factorization 2 × 2 × 2 × 5 × 11 × 4339757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 477373270
Product of the distinct prime numbers

The prime factorization of 1909493080 is 2 × 2 × 2 × 5 × 11 × 4339757. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1909493080)

Multiplication

n×y
n×2 3818986160
n×3 5728479240
n×4 7637972320
n×5 9547465400

Division

n÷y
n÷2 954746540
n÷3 636497693.33333
n÷3 477373270
n÷5 381898616

Exponentiation

ny
n2 3646163822567886400
n3 6.9623245877397E+27
n4 1.3294510621003E+37
n5 2.5385776032791E+46

Nth Root

y√n
2√n 43697.74685267
3√n 1240.6216705852
4√n 209.04006040152
5√n 71.809783565371

Divisors of 1909493080

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1909493079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1909493080 can be divided by 32 positive divisors. The sum of these divisors (counting 1909493080) is 1, the average is 0.03125.

Base conversion 1909493080

Base System Value
2 Binary 1110001110100001000110101011000
3 Ternary 11221002001022001221
4 Quaternary 1301310020311120
5 Quinary 12402312234310
6 Senary 513251021424
8 Octal 16164106530
10 Decimal 1909493080
12 Duodecimal 45359a874
16 Hexadecimal 71d08d58
20 Vigesimal 19ge6ce0
36 Base36 vkv2ag

Cryptographic Hash Functions

md5 0ade992b8e6dc4a304231fa40cdff035
sha1 4e6f484aefc27583c99e022c9107c05d0bf84083
sha256 51fe3b8d6876bfdc18e21f48852563eb03a13c7d9dba84f8b9461e61b8ef7f8f
sha512 545360aed54a524c790f764bcabcc27ae610eabd55f9372c679996582684930b3beed674ea29a5254627e307f86822b5da22adb66f48a063f317b7b5bb90210d
ripemd-160 145a2ba4edc936c9d34b5b3b5c846dcb9858d181

1909493080 as geometric shapes

Circle

Radius = n
Diameter 3818986160
Circumference 11997698864.417
Area 1.1454761478764E+19

Sphere

Radius = n
Volume 2.9163717035668E+28
Surface area 4.5819045915057E+19
Circumference 11997698864.417

Square

Length = n
Perimeter 7637972320
Area 3646163822567886400
Diagonal 2700431010.9936

Cube

Length = n
Surface area 2.1876982935407E+19
Volume 6.9623245877397E+27
Space diagonal 3307339031.2612

Equilateral Triangle

Length = n
Perimeter 5728479240
Area 1.5788352483518E+18
Altitude 1653669515.6306

Triangular Pyramid

Length = n
Surface area 1.5788352483518E+18
Volume 8.2051782146877E+26
Height 900143670.33119