190025745 (number)

190025745 is an odd 9-digits composite number following 190025744 and preceding 190025746. In scientific notation, it is written as 1.90025745 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 71331840 positive integers (up to 190025745) that are relatively prime to 190025745.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty-five thousand seven hundred forty-five

Notation

Scientific notation 1.90025745 × 10^8
Engineering notation 1.90025745 × 10^6

Prime Factorization of 190025745

Prime Factorization 1995 × 17 × 13 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190025745
Product of the distinct prime numbers

The prime factorization of 190025745 is 1995 × 17 × 13 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 25, 40, 124, 945, 4456, 3812, 55620, 96171, 670410, 679564, 2822256, 8831711, 96279096, 52642914, 223924816, 60402740, 2186735575, 8016682984

Basic calculations (n = 190025745)

Multiplication

n×y
n×2 380051490
n×3 570077235
n×4 760102980
n×5 950128725

Division

n÷y
n÷2 95012872.5
n÷3 63341915
n÷3 47506436.25
n÷5 38005149

Exponentiation

ny
n2 36109783762805025
n3 6.8617885613159E+24
n4 1.3039164833965E+33
n5 2.4777770117521E+41

Nth Root

y√n
2√n 13784.98258976
3√n 574.91567257359
4√n 117.40946550326
5√n 45.264996254851

Divisors of 190025745

1, 13, 17, 221, 431, 1995, 5603, 7327, 25935, 33915, 95251, 440895, 859845, 11177985, 14617365, 190025745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190025744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190025745 can be divided by 16 positive divisors. The sum of these divisors (counting 190025745) is 1, the average is 0.0625.

Base conversion 190025745

Base System Value
2 Binary 1011010100111001000000010001
3 Ternary 111020120022022120
4 Quaternary 23110321000101
5 Quinary 342121310440
6 Senary 30504524453
8 Octal 1324710021
10 Decimal 190025745
12 Duodecimal 53780729
16 Hexadecimal b539011
20 Vigesimal 2j7d475
36 Base36 354wsx

Cryptographic Hash Functions

md5 a1954f64af91d31d65d4e1e8e43ff0ae
sha1 363a1a4e7a10b3bdddcde85c517f80e89b84deca
sha256 1d2c4d52de678498b13a32a00f58bf442f7beb5623717151cad5c7f518e4a255
sha512 198a08af6263a2957bd71df8afa8ec85fb37c05b0b1fef7a99deebd92257d699efb410233fac812933fcd6e9d3be321342d706762e11c839100eac8323979be2
ripemd-160 3f80746312ca7d16d61f0abe719980cf41a5aa35

190025745 as geometric shapes

Circle

Radius = n
Diameter 380051490
Circumference 1193966968.9699
Area 1.1344223139194E+17

Sphere

Radius = n
Volume 2.8742592712955E+25
Surface area 4.5376892556778E+17
Circumference 1193966968.9699

Square

Length = n
Perimeter 760102980
Area 36109783762805025
Diagonal 268736985.77905

Cube

Length = n
Surface area 216658702576830150
Volume 6.8617885613159E+24
Space diagonal 329134245.08613

Equilateral Triangle

Length = n
Perimeter 570077235
Area 1.5635995031876E+16
Altitude 164567122.54306

Triangular Pyramid

Length = n
Surface area 1.5635995031876E+16
Volume 8.0866953712913E+23
Height 89578995.259684