194967449 (number)

194967449 is an odd 9-digits prime number following 194967448 and preceding 194967450. In scientific notation, it is written as 1.94967449 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 194967448 positive integers (up to 194967449) that are relatively prime to 194967449.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million nine hundred sixty-seven thousand four hundred forty-nine

Notation

Scientific notation 1.94967449 × 10^8
Engineering notation 1.94967449 × 10^6

Prime Factorization of 194967449

Prime Factorization 194967449

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 194967449
Product of the distinct prime numbers

The prime factorization of 194967449 is 194967449. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 60, 65, 398, 926, 1894, 2210, 11855, 37640, 192954, 766887, 8766196, 3665487, 62579758, 22464742, 931395759, 851633106, 6348554301, 9438770147

Basic calculations (n = 194967449)

Multiplication

n×y
n×2 389934898
n×3 584902347
n×4 779869796
n×5 974837245

Division

n÷y
n÷2 97483724.5
n÷3 64989149.666667
n÷3 48741862.25
n÷5 38993489.8

Exponentiation

ny
n2 38012306169567601
n3 7.4111623644876E+24
n4 1.4449354203289E+33
n5 2.8171537287128E+41

Nth Root

y√n
2√n 13963.074482362
3√n 579.85673135936
4√n 118.16545384486
5√n 45.498012099326

Divisors of 194967449

1, 194967449

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 194967450
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 97483725
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13963.074518171
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999897419
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194967449 can be divided by 2 positive divisors. The sum of these divisors (counting 194967449) is 194967450, the average is 97483725.

Base conversion 194967449

Base System Value
2 Binary 1011100111101111011110011001
3 Ternary 111120212101001122
4 Quaternary 23213233132121
5 Quinary 344402424244
6 Senary 31202455025
8 Octal 1347573631
10 Decimal 194967449
12 Duodecimal 55364475
16 Hexadecimal b9ef799
20 Vigesimal 30iaic9
36 Base36 382tuh

Cryptographic Hash Functions

md5 8737c011993458f44f860247a498c570
sha1 06e9318006c0c82694bd9b182be954f9a4c199b8
sha256 4c0cada58ff2bebecd573ee4bc84abe9ad97fc802c07e84883eeb5bfc9b9257a
sha512 5015120049c3ac34b848e75f89dd56f05ae2c0f9bf7fc26fab22cad564872659b807d3d1f60bb3d239629e61b900467bc13dc8120cb3d05fb60c4597fcba4edd
ripemd-160 d693695c26c13bb8d305b43bc69c001bc0433476

194967449 as geometric shapes

Circle

Radius = n
Diameter 389934898
Circumference 1225016610.9351
Area 1.1941918180832E+17

Sphere

Radius = n
Volume 3.1043804318447E+25
Surface area 4.7767672723328E+17
Circumference 1225016610.9351

Square

Length = n
Perimeter 779869796
Area 38012306169567601
Diagonal 275725610.59708

Cube

Length = n
Surface area 228073837017405606
Volume 7.4111623644876E+24
Space diagonal 337693527.49009

Equilateral Triangle

Length = n
Perimeter 584902347
Area 1.6459811399639E+16
Altitude 168846763.74505

Triangular Pyramid

Length = n
Surface area 1.6459811399639E+16
Volume 8.7341386073395E+23
Height 91908536.865695