1990355852 (number)

1990355852 is an even 10-digits composite number following 1990355851 and preceding 1990355853. In scientific notation, it is written as 1.990355852 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 918963968 positive integers (up to 1990355852) that are relatively prime to 1990355852.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million three hundred fifty-five thousand eight hundred fifty-two

Notation

Scientific notation 1.990355852 × 10^9
Engineering notation 1.990355852 × 10^9

Prime Factorization of 1990355852

Prime Factorization 2 × 2 × 17 × 53 × 552263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 995177926
Product of the distinct prime numbers

The prime factorization of 1990355852 is 2 × 2 × 17 × 53 × 552263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 100, 58, 109, 923, 5206, 6263, 65926, 11644, 915727, 72244, 3361634, 2175467, 63697415, 80105816, 971994041, 61261869, 962032242, 759904317

Basic calculations (n = 1990355852)

Multiplication

n×y
n×2 3980711704
n×3 5971067556
n×4 7961423408
n×5 9951779260

Division

n÷y
n÷2 995177926
n÷3 663451950.66667
n÷3 497588963
n÷5 398071170.4

Exponentiation

ny
n2 3961516417590645904
n3 7.8848273845456E+27
n4 1.569361232684E+37
n5 3.1235873133746E+46

Nth Root

y√n
2√n 44613.40439823
3√n 1257.8926418359
4√n 211.21885426787
5√n 72.407932330014

Divisors of 1990355852

1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 552263, 1104526, 2209052, 9388471, 18776942, 29269939, 37553884, 58539878, 117079756, 497588963, 995177926, 1990355852

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 -1990355851
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 1990355852 can be divided by 24 positive divisors. The sum of these divisors (counting 1990355852) is 1, the average is 0.041666666666667.

Base conversion 1990355852

Base System Value
2 Binary 1110110101000100110101110001100
3 Ternary 12010201012112221102
4 Quaternary 1312220212232030
5 Quinary 13034012341402
6 Senary 525300122232
8 Octal 16650465614
10 Decimal 1990355852
12 Duodecimal 476696378
16 Hexadecimal 76a26b8c
20 Vigesimal 1b1je9cc
36 Base36 wx08ek

Cryptographic Hash Functions

md5 9dc05d80f2c2356e72cedc51c62dfbec
sha1 8040550b831a8db64c46c6441adfdf07ba65e063
sha256 d227ae92ca0862bdf9b55bc0d52d62ae42f889f9067979b70615b3181a0ce68a
sha512 a59f2ea59b5d60ace79138aac04bd04e24fb7436153a23c5082e1c1f29701e2b8f31cf700e4c96c49f0177f490523be37aee8e4b887fc2b8042b7532a2fceb6e
ripemd-160 f72d26ca67b61b1db7b442be7bf83c9edcb904b6

1990355852 as geometric shapes

Circle

Radius = n
Diameter 3980711704
Circumference 12505774645.345
Area 1.2445470874578E+19

Sphere

Radius = n
Volume 3.3027887714816E+28
Surface area 4.9781883498313E+19
Circumference 12505774645.345

Square

Length = n
Perimeter 7961423408
Area 3961516417590645904
Diagonal 2814788239.8471

Cube

Length = n
Surface area 2.3769098505544E+19
Volume 7.8848273845456E+27
Space diagonal 3447397460.806

Equilateral Triangle

Length = n
Perimeter 5971067556
Area 1.7153869275713E+18
Altitude 1723698730.403

Triangular Pyramid

Length = n
Surface area 1.7153869275713E+18
Volume 9.2923581868293E+26
Height 938262746.61569