1990677466 (number)

1990677466 is an even 10-digits composite number following 1990677465 and preceding 1990677467. In scientific notation, it is written as 1.990677466 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 995338732 positive integers (up to 1990677466) that are relatively prime to 1990677466.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred seventy-seven thousand four hundred sixty-six

Notation

Scientific notation 1.990677466 × 10^9
Engineering notation 1.990677466 × 10^9

Prime Factorization of 1990677466

Prime Factorization 2 × 995338733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1990677466
Product of the distinct prime numbers

The prime factorization of 1990677466 is 2 × 995338733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 54, 79, 463, 741, 9758, 9606, 29137, 69779, 395455, 490790, 7040096, 9655281, 81210591, 75512970, 857766748, 264404168, 7577169512, 5273007210

Basic calculations (n = 1990677466)

Multiplication

n×y
n×2 3981354932
n×3 5972032398
n×4 7962709864
n×5 9953387330

Division

n÷y
n÷2 995338733
n÷3 663559155.33333
n÷3 497669366.5
n÷5 398135493.2

Exponentiation

ny
n2 3962796773640181156
n3 7.888650239623E+27
n4 1.5703758269173E+37
n5 3.1261117717954E+46

Nth Root

y√n
2√n 44617.008707443
3√n 1257.9603908761
4√n 211.22738626287
5√n 72.410272203027

Divisors of 1990677466

1, 2, 995338733, 1990677466

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990677465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990677466 can be divided by 4 positive divisors. The sum of these divisors (counting 1990677466) is 1, the average is 0.25.

Base conversion 1990677466

Base System Value
2 Binary 1110110101001110101001111011010
3 Ternary 12010201210220010001
4 Quaternary 1312221311033122
5 Quinary 13034103134331
6 Senary 525311043214
8 Octal 16651651732
10 Decimal 1990677466
12 Duodecimal 47681050a
16 Hexadecimal 76a753da
20 Vigesimal 1b21edd6
36 Base36 wx74ka

Cryptographic Hash Functions

md5 66d5d3fe6149ca0123b090a6fb32557a
sha1 484222c7cb63fe161c8633303b9533ca5c333245
sha256 346551e347beb42ba476a015ba38a75cdff25d3627da4f2f6c9cfba005a4745c
sha512 1bcbb9c3765603df789eef665fdc576fea481094c8fe42d7069ecf0d0e2a96da47903af890f484921d5ce61de46adabb59292868120e933a7dde1c9a7936dc19
ripemd-160 e06079f96c12f7d8d8afb024b6b6b13bfd7a70fe

1990677466 as geometric shapes

Circle

Radius = n
Diameter 3981354932
Circumference 12507795405.705
Area 1.2449493231737E+19

Sphere

Radius = n
Volume 3.3043900852719E+28
Surface area 4.9797972926949E+19
Circumference 12507795405.705

Square

Length = n
Perimeter 7962709864
Area 3962796773640181156
Diagonal 2815243070.7277

Cube

Length = n
Surface area 2.3776780641841E+19
Volume 7.888650239623E+27
Space diagonal 3447954512.5945

Equilateral Triangle

Length = n
Perimeter 5972032398
Area 1.7159413380037E+18
Altitude 1723977256.2972

Triangular Pyramid

Length = n
Surface area 1.7159413380037E+18
Volume 9.2968634647439E+26
Height 938414356.90924