1661522164 (number)

1661522164 is an even 10-digits composite number following 1661522163 and preceding 1661522165. In scientific notation, it is written as 1.661522164 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 830115000 positive integers (up to 1661522164) that are relatively prime to 1661522164.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-one million five hundred twenty-two thousand one hundred sixty-four

Notation

Scientific notation 1.661522164 × 10^9
Engineering notation 1.661522164 × 10^9

Prime Factorization of 1661522164

Prime Factorization 2 × 2 × 1291 × 321751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 830761082
Product of the distinct prime numbers

The prime factorization of 1661522164 is 2 × 2 × 1291 × 321751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 11, 34, 19, 514, 6470, 5214, 32507, 3353, 582815, 351014, 3535332, 8876033, 1013502, 16066779, 44737338, 76536967, 8576927943, 8083855946

Basic calculations (n = 1661522164)

Multiplication

n×y
n×2 3323044328
n×3 4984566492
n×4 6646088656
n×5 8307610820

Division

n÷y
n÷2 830761082
n÷3 553840721.33333
n÷3 415380541
n÷5 332304432.8

Exponentiation

ny
n2 2760655901463242896
n3 4.5868909674586E+27
n4 7.6212210062838E+36
n5 1.2662827618683E+46

Nth Root

y√n
2√n 40761.773317656
3√n 1184.4099477151
4√n 201.89545145361
5√n 69.839517096711

Divisors of 1661522164

1, 2, 4, 1291, 2582, 5164, 321751, 643502, 1287004, 415380541, 830761082, 1661522164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1661522163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1661522164 can be divided by 12 positive divisors. The sum of these divisors (counting 1661522164) is 1, the average is 0.083333333333333.

Base conversion 1661522164

Base System Value
2 Binary 1100011000010001101000011110100
3 Ternary 11021210110001220221
4 Quaternary 1203002031003310
5 Quinary 11400322202124
6 Senary 432512104124
8 Octal 14302150364
10 Decimal 1661522164
12 Duodecimal 3a4535044
16 Hexadecimal 6308d0f4
20 Vigesimal 15j4a584
36 Base36 rh86pg

Cryptographic Hash Functions

md5 bf2b19c28627f2393c28e447c132c0d3
sha1 75c84d79cd3bf6ece02cbd27edc3ecb533d51b45
sha256 0543bf77c67558ed6a69610f390d13d8bdb6ae2dccf473f451ecd5dd8e1f0e8c
sha512 e3c9242940e53d57a9b33d27099c08453dedf0802dd2168e5dd52d25301e4a810c28071afd105499a3b58a1516bf24de77e6ded11de1187a49fa5b7503aeef76
ripemd-160 5f5982bf425f0c315425db95ab392c7f4bf32c08

1661522164 as geometric shapes

Circle

Radius = n
Diameter 3323044328
Circumference 10439651648.398
Area 8.6728562991262E+18

Sphere

Radius = n
Volume 1.9213523954914E+28
Surface area 3.4691425196505E+19
Circumference 10439651648.398

Square

Length = n
Perimeter 6646088656
Area 2760655901463242896
Diagonal 2349747178.5123

Cube

Length = n
Surface area 1.6563935408779E+19
Volume 4.5868909674586E+27
Space diagonal 2877840805.9498

Equilateral Triangle

Length = n
Perimeter 4984566492
Area 1.1953990708873E+18
Altitude 1438920402.9749

Triangular Pyramid

Length = n
Surface area 1.1953990708873E+18
Volume 5.4057028460888E+26
Height 783249059.5041