1990263764 (number)

1990263764 is an even 10-digits composite number following 1990263763 and preceding 1990263765. In scientific notation, it is written as 1.990263764 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 979160000 positive integers (up to 1990263764) that are relatively prime to 1990263764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.990263764 × 10^9
Engineering notation 1.990263764 × 10^9

Prime Factorization of 1990263764

Prime Factorization 2 × 2 × 71 × 521 × 13451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 995131882
Product of the distinct prime numbers

The prime factorization of 1990263764 is 2 × 2 × 71 × 521 × 13451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 68, 51, 367, 462, 3836, 3543, 56237, 76723, 291822, 500177, 6253542, 132995, 44312947, 70151310, 155905479, 200173004, 7964182419, 5212459867

Basic calculations (n = 1990263764)

Multiplication

n×y
n×2 3980527528
n×3 5970791292
n×4 7961055056
n×5 9951318820

Division

n÷y
n÷2 995131882
n÷3 663421254.66667
n÷3 497565941
n÷5 398052752.8

Exponentiation

ny
n2 3961149850291447696
n3 7.8837330108091E+27
n4 1.5690708136464E+37
n5 3.1228647835504E+46

Nth Root

y√n
2√n 44612.372319795
3√n 1257.8732418537
4√n 211.21641110433
5√n 72.407262296555

Divisors of 1990263764

1, 2, 4, 71, 142, 284, 521, 1042, 2084, 13451, 26902, 36991, 53804, 73982, 147964, 955021, 1910042, 3820084, 7007971, 14015942, 28031884, 497565941, 995131882, 1990263764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990263763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990263764 can be divided by 24 positive divisors. The sum of these divisors (counting 1990263764) is 1, the average is 0.041666666666667.

Base conversion 1990263764

Base System Value
2 Binary 1110110101000010000001111010100
3 Ternary 12010201000212121202
4 Quaternary 1312220100033110
5 Quinary 13034001420024
6 Senary 525254132032
8 Octal 16650201724
10 Decimal 1990263764
12 Duodecimal 476651018
16 Hexadecimal 76a103d4
20 Vigesimal 1b1j2j84
36 Base36 wwy9ck

Cryptographic Hash Functions

md5 18225fe180d1b0043612755e585d1df2
sha1 6c387e2bc2a815513806a77d46dd3a054aa6e37b
sha256 be1d2877e7db820cc91c220283ae62b7eeab5b31dbae05fcfbf0baecdb7b07ca
sha512 042c98488ffda2319e274b18596d906f260c11e93fff1bf76d623d49024db6f89f9d5eb1f9bb2d8dbb1ec08723fa846fc1595bf6a048fd54e26de7336a643532
ripemd-160 6d808980c098f6551930eb858f4decc42707c693

1990263764 as geometric shapes

Circle

Radius = n
Diameter 3980527528
Circumference 12505196039.377
Area 1.2444319269444E+19

Sphere

Radius = n
Volume 3.3023303612828E+28
Surface area 4.9777277077776E+19
Circumference 12505196039.377

Square

Length = n
Perimeter 7961055056
Area 3961149850291447696
Diagonal 2814658007.7485

Cube

Length = n
Surface area 2.3766899101749E+19
Volume 7.8837330108091E+27
Space diagonal 3447237959.7113

Equilateral Triangle

Length = n
Perimeter 5970791292
Area 1.7152281992747E+18
Altitude 1723618979.8556

Triangular Pyramid

Length = n
Surface area 1.7152281992747E+18
Volume 9.2910684550122E+26
Height 938219335.91618