196161821 (number)

196161821 is an odd 9-digits composite number following 196161820 and preceding 196161822. In scientific notation, it is written as 1.96161821 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 196117152 positive integers (up to 196161821) that are relatively prime to 196161821.

Interesting facts

Basic properties

Name

Name one hundred ninety-six million one hundred sixty-one thousand eight hundred twenty-one

Notation

Scientific notation 1.96161821 × 10^8
Engineering notation 1.96161821 × 10^6

Prime Factorization of 196161821

Prime Factorization 4937 × 39733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 196161821
Product of the distinct prime numbers

The prime factorization of 196161821 is 4937 × 39733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 59, 50, 446, 890, 4697, 604, 20909, 85279, 169106, 501752, 8631384, 8057949, 16252768, 84075395, 265423290, 75516668, 5267457427, 2952417784

Basic calculations (n = 196161821)

Multiplication

n×y
n×2 392323642
n×3 588485463
n×4 784647284
n×5 980809105

Division

n÷y
n÷2 98080910.5
n÷3 65387273.666667
n÷3 49040455.25
n÷5 39232364.2

Exponentiation

ny
n2 38479460018036041
n3 7.5482009482346E+24
n4 1.4806688432796E+33
n5 2.904506965957E+41

Nth Root

y√n
2√n 14005.778129044
3√n 581.03839052404
4√n 118.34601019487
5√n 45.553620233545

Divisors of 196161821

1, 4937, 39733, 196161821

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 -196161820
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 196161821 can be divided by 4 positive divisors. The sum of these divisors (counting 196161821) is 1, the average is 0.25.

Base conversion 196161821

Base System Value
2 Binary 1011101100010011000100011101
3 Ternary 111200010001102122
4 Quaternary 23230103010131
5 Quinary 400204134241
6 Senary 31244232325
8 Octal 1354230435
10 Decimal 196161821
12 Duodecimal 5583b6a5
16 Hexadecimal bb1311d
20 Vigesimal 31604b1
36 Base36 38sffh

Cryptographic Hash Functions

md5 6e9110f2b87a62a2117881125188d01b
sha1 212f02dc73001dc9c65a126a60e072c209036cca
sha256 953a336d39ac4e4300f899e8337e117e21e92af6ab3ff28d6cf838c806bd6a6b
sha512 dc522db0ebfe41a76bbd1d1572bace7b6eef07f2f4059890da21882963e4588c50001f14f8dca3cd1874d83de082828bf8f1fe32cfd19fe5f5dcbd149860f66b
ripemd-160 2379a4bc37dbd3ce1a9a7a4933f628bfe246d822

196161821 as geometric shapes

Circle

Radius = n
Diameter 392323642
Circumference 1232521071.5368
Area 1.2088678890676E+17

Sphere

Radius = n
Volume 3.1617830195725E+25
Surface area 4.8354715562706E+17
Circumference 1232521071.5368

Square

Length = n
Perimeter 784647284
Area 38479460018036041
Diagonal 277414707.678

Cube

Length = n
Surface area 230876760108216246
Volume 7.5482009482346E+24
Space diagonal 339762240.47723

Equilateral Triangle

Length = n
Perimeter 588485463
Area 1.6662094949763E+16
Altitude 169881120.23862

Triangular Pyramid

Length = n
Surface area 1.6662094949763E+16
Volume 8.8956401270924E+23
Height 92471569.226001