1661531104 (number)

1661531104 is an even 10-digits composite number following 1661531103 and preceding 1661531105. In scientific notation, it is written as 1.661531104 × 10^9. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 802118016 positive integers (up to 1661531104) that are relatively prime to 1661531104.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-one million five hundred thirty-one thousand one hundred four

Notation

Scientific notation 1.661531104 × 10^9
Engineering notation 1.661531104 × 10^9

Prime Factorization of 1661531104

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 1790443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 103845694
Product of the distinct prime numbers

The prime factorization of 1661531104 is 2 × 2 × 2 × 2 × 2 × 29 × 1790443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 3, 88, 567, 432, 690, 4518, 80957, 23171, 381084, 924212, 3609305, 2076101, 52978816, 71363308, 314349208, 401204290, 1053582187, 5896749079

Basic calculations (n = 1661531104)

Multiplication

n×y
n×2 3323062208
n×3 4984593312
n×4 6646124416
n×5 8307655520

Division

n÷y
n÷2 830765552
n÷3 553843701.33333
n÷3 415382776
n÷5 332306220.8

Exponentiation

ny
n2 2760685609559458816
n3 4.5869650086482E+27
n4 7.6213850348287E+36
n5 1.2663168290928E+46

Nth Root

y√n
2√n 40761.882979077
3√n 1184.4120719933
4√n 201.89572303315
5√n 69.839592252367

Divisors of 1661531104

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 1790443, 3580886, 7161772, 14323544, 28647088, 51922847, 57294176, 103845694, 207691388, 415382776, 830765552, 1661531104

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 -1661531103
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 1661531104 can be divided by 24 positive divisors. The sum of these divisors (counting 1661531104) is 1, the average is 0.041666666666667.

Base conversion 1661531104

Base System Value
2 Binary 1100011000010001111001111100000
3 Ternary 11021210110112012001
4 Quaternary 1203002033033200
5 Quinary 11400322443404
6 Senary 432512213344
8 Octal 14302171740
10 Decimal 1661531104
12 Duodecimal 3a453a254
16 Hexadecimal 6308f3e0
20 Vigesimal 15j4b7f4
36 Base36 rh8dls

Cryptographic Hash Functions

md5 41adae419757ed6c84735a201bcdc622
sha1 8a226f6e81168641904d696a29e27b5f93ec8f06
sha256 f4fefc3d75f99a5d7f0b2143afadb44d2422e0e2ee0e29cd5575623733b1eacc
sha512 bf4469e9ada587fbd62029a5e62786bfefe2237e46f0366949ff0f36473e07d96f32aa54fab2d6900a41ddf0aec3c7e0eaf56e12c0b4d434897f6349dea1ad5d
ripemd-160 5d9a0d1042f8f827a81e4fc3b5796c26a1c5c6fb

1661531104 as geometric shapes

Circle

Radius = n
Diameter 3323062208
Circumference 10439707820.075
Area 8.6729496298631E+18

Sphere

Radius = n
Volume 1.9213834097924E+28
Surface area 3.4691798519452E+19
Circumference 10439707820.075

Square

Length = n
Perimeter 6646124416
Area 2760685609559458816
Diagonal 2349759821.5815

Cube

Length = n
Surface area 1.6564113657357E+19
Volume 4.5869650086482E+27
Space diagonal 2877856290.484

Equilateral Triangle

Length = n
Perimeter 4984593312
Area 1.1954119348703E+18
Altitude 1438928145.242

Triangular Pyramid

Length = n
Surface area 1.1954119348703E+18
Volume 5.4057901044676E+26
Height 783253273.86051