1990705586 (number)

1990705586 is an even 10-digits composite number following 1990705585 and preceding 1990705587. In scientific notation, it is written as 1.990705586 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 954809856 positive integers (up to 1990705586) that are relatively prime to 1990705586.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million seven hundred five thousand five hundred eighty-six

Notation

Scientific notation 1.990705586 × 10^9
Engineering notation 1.990705586 × 10^9

Prime Factorization of 1990705586

Prime Factorization 2 × 97 × 47 × 109 × 2003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1990705586
Product of the distinct prime numbers

The prime factorization of 1990705586 is 2 × 97 × 47 × 109 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990705586)

Multiplication

n×y
n×2 3981411172
n×3 5972116758
n×4 7962822344
n×5 9953527930

Division

n÷y
n÷2 995352793
n÷3 663568528.66667
n÷3 497676396.5
n÷5 398141117.2

Exponentiation

ny
n2 3962908730131603396
n3 7.8889845458811E+27
n4 1.5704645603353E+37
n5 3.1263325728746E+46

Nth Root

y√n
2√n 44617.323832789
3√n 1257.966314099
4√n 211.22813220021
5√n 72.410476773118

Divisors of 1990705586

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 -1990705585
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 1990705586 can be divided by 32 positive divisors. The sum of these divisors (counting 1990705586) is 1, the average is 0.03125.

Base conversion 1990705586

Base System Value
2 Binary 1110110101001111100000110110010
3 Ternary 12010201212022200112
4 Quaternary 1312221330012302
5 Quinary 13034110034321
6 Senary 525311421322
8 Octal 16651740662
10 Decimal 1990705586
12 Duodecimal 476824842
16 Hexadecimal 76a7c1b2
20 Vigesimal 1b21i3j6
36 Base36 wx7q9e

Cryptographic Hash Functions

md5 f313db098b1ccf32df123bc036a3c8c9
sha1 48c3701465d1188d4b50e8b76ea824aee80a399f
sha256 48149b93ee76c5c26a66b1c84b1f2e7df6836d16048fe50c6f255b006d77c4e6
sha512 6e865a0ad9e0cc88354228996768ec5f33fc85130d380dedf4d8a909b9bccd0a3069a00ad18a7ff59af3c1728fded834a5878cab1d1f3113b4b5dbb9763f40e7
ripemd-160 9b5c3026a13af04203753c7f02cb50bf14f7b70e

1990705586 as geometric shapes

Circle

Radius = n
Diameter 3981411172
Circumference 12507972088.876
Area 1.2449844953428E+19

Sphere

Radius = n
Volume 3.3045301191498E+28
Surface area 4.9799379813713E+19
Circumference 12507972088.876

Square

Length = n
Perimeter 7962822344
Area 3962908730131603396
Diagonal 2815282838.4131

Cube

Length = n
Surface area 2.377745238079E+19
Volume 7.8889845458811E+27
Space diagonal 3448003217.8632

Equilateral Triangle

Length = n
Perimeter 5972116758
Area 1.7159898165865E+18
Altitude 1724001608.9316

Triangular Pyramid

Length = n
Surface area 1.7159898165865E+18
Volume 9.2972574484474E+26
Height 938427612.80436