1990363434 (number)

1990363434 is an even 10-digits composite number following 1990363433 and preceding 1990363435. In scientific notation, it is written as 1.990363434 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 619656960 positive integers (up to 1990363434) that are relatively prime to 1990363434.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million three hundred sixty-three thousand four hundred thirty-four

Notation

Scientific notation 1.990363434 × 10^9
Engineering notation 1.990363434 × 10^9

Prime Factorization of 1990363434

Prime Factorization 2 × 3 × 17 × 131 × 148957

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1990363434
Product of the distinct prime numbers

The prime factorization of 1990363434 is 2 × 3 × 17 × 131 × 148957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990363434)

Multiplication

n×y
n×2 3980726868
n×3 5971090302
n×4 7961453736
n×5 9951817170

Division

n÷y
n÷2 995181717
n÷3 663454478
n÷3 497590858.5
n÷5 398072686.8

Exponentiation

ny
n2 3961546599404272356
n3 7.8849174935413E+27
n4 1.5693851459252E+37
n5 3.1236468083122E+46

Nth Root

y√n
2√n 44613.48937261
3√n 1257.8942390929
4√n 211.21905542022
5√n 72.407987495637

Divisors of 1990363434

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 -1990363433
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 1990363434 can be divided by 32 positive divisors. The sum of these divisors (counting 1990363434) is 1, the average is 0.03125.

Base conversion 1990363434

Base System Value
2 Binary 1110110101000101000100100101010
3 Ternary 12010201012221100020
4 Quaternary 1312220220210222
5 Quinary 13034013112214
6 Senary 525300221310
8 Octal 16650504452
10 Decimal 1990363434
12 Duodecimal 47669a836
16 Hexadecimal 76a2892a
20 Vigesimal 1b1jf8be
36 Base36 wx0e96

Cryptographic Hash Functions

md5 f42767193f1267f00f9d4833f9ec9650
sha1 9154734fd6b3a5e1e4f5b8811d02369248a8b35e
sha256 fba67b3f59cc0f71e492fcbb69aadb7f8383f5ac0a4a6c54ecc9835a666a9a30
sha512 0c4dada79585d0fdacaf60d7dfd783ebf04193af7deeef7058a736bedb63726cc70b677d675fdc0c47fd64b7bf790aaf19c482a3c9a74772d5b43f7da40ec23f
ripemd-160 7141468658106932ff77773de148f7f78127ccd6

1990363434 as geometric shapes

Circle

Radius = n
Diameter 3980726868
Circumference 12505822284.456
Area 1.2445565693542E+19

Sphere

Radius = n
Volume 3.3028265162495E+28
Surface area 4.9782262774168E+19
Circumference 12505822284.456

Square

Length = n
Perimeter 7961453736
Area 3961546599404272356
Diagonal 2814798962.4143

Cube

Length = n
Surface area 2.3769279596426E+19
Volume 7.8849174935413E+27
Space diagonal 3447410593.2153

Equilateral Triangle

Length = n
Perimeter 5971090302
Area 1.71539999668E+18
Altitude 1723705296.6076

Triangular Pyramid

Length = n
Surface area 1.71539999668E+18
Volume 9.2924643812992E+26
Height 938266320.80476