190028907 (number)

190028907 is an odd 9-digits composite number following 190028906 and preceding 190028908. In scientific notation, it is written as 1.90028907 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 118990080 positive integers (up to 190028907) that are relatively prime to 190028907.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty-eight thousand nine hundred seven

Notation

Scientific notation 1.90028907 × 10^8
Engineering notation 1.90028907 × 10^6

Prime Factorization of 190028907

Prime Factorization 3 × 3 × 17 × 661 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63342969
Product of the distinct prime numbers

The prime factorization of 190028907 is 3 × 3 × 17 × 661 × 1879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 20, 63, 317, 94, 9868, 3103, 67148, 47439, 598469, 713736, 4474584, 6065976, 73955590, 50541517, 963209367, 128443419, 6044124135, 6929233243

Basic calculations (n = 190028907)

Multiplication

n×y
n×2 380057814
n×3 570086721
n×4 760115628
n×5 950144535

Division

n÷y
n÷2 95014453.5
n÷3 63342969
n÷3 47507226.75
n÷5 38005781.4

Exponentiation

ny
n2 36110985495614649
n3 6.8621311044245E+24
n4 1.3040032734645E+33
n5 2.4779831678088E+41

Nth Root

y√n
2√n 13785.097279309
3√n 574.91886139286
4√n 117.4099539192
5√n 45.265146894403

Divisors of 190028907

1, 3, 9, 17, 51, 153, 661, 1879, 1983, 5637, 5949, 11237, 16911, 31943, 33711, 95829, 101133, 287487, 1242019, 3726057, 11178171, 21114323, 63342969, 190028907

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 -190028906
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 190028907 can be divided by 24 positive divisors. The sum of these divisors (counting 190028907) is 1, the average is 0.041666666666667.

Base conversion 190028907

Base System Value
2 Binary 1011010100111001110001101011
3 Ternary 111020120110122200
4 Quaternary 23110321301223
5 Quinary 342121411112
6 Senary 30504551243
8 Octal 1324716153
10 Decimal 190028907
12 Duodecimal 53782523
16 Hexadecimal b539c6b
20 Vigesimal 2j7dc57
36 Base36 354z8r

Cryptographic Hash Functions

md5 6712030c2d139fedf33165ee0d44e55b
sha1 5c653d3c95bf76cb26e3facf3321e6510b0e9050
sha256 3c275fc07f4dd03e709639f7653a0b787490feae42bd26f434291a7404973cd8
sha512 2f366dc85125c29e7f2eb7bae0c4d74028797defba90201ae3553864be3d7dc9caf65c7b9bb4d2bc98850787fdc35134c90acdf656214835d65cc8cb82bcab5a
ripemd-160 8a41fdfc9872dea0af3d7fb6f0cf88f410306891

190028907 as geometric shapes

Circle

Radius = n
Diameter 380057814
Circumference 1193986836.4018
Area 1.1344600674691E+17

Sphere

Radius = n
Volume 2.8744027554173E+25
Surface area 4.5378402698764E+17
Circumference 1193986836.4018

Square

Length = n
Perimeter 760115628
Area 36110985495614649
Diagonal 268741457.52234

Cube

Length = n
Surface area 216665912973687894
Volume 6.8621311044245E+24
Space diagonal 329139721.83078

Equilateral Triangle

Length = n
Perimeter 570086721
Area 1.5636515397447E+16
Altitude 164569860.91539

Triangular Pyramid

Length = n
Surface area 1.5636515397447E+16
Volume 8.0870990622162E+23
Height 89580485.840779