190078940 (number)

190078940 is an even 9-digits composite number following 190078939 and preceding 190078941. In scientific notation, it is written as 1.90078940 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 76031568 positive integers (up to 190078940) that are relatively prime to 190078940.

Interesting facts

Basic properties

Name

Name one hundred ninety million seventy-eight thousand nine hundred forty

Notation

Scientific notation 1.90078940 × 10^8
Engineering notation 1.90078940 × 10^6

Prime Factorization of 190078940

Prime Factorization 2 × 2 × 5 × 9503947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 95039470
Product of the distinct prime numbers

The prime factorization of 190078940 is 2 × 2 × 5 × 9503947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 29, 37, 873, 696, 108, 749, 44539, 87111, 167645, 5713, 5484205, 5002594, 83333273, 22394953, 901235807, 103891916, 1749303240, 1576383256

Basic calculations (n = 190078940)

Multiplication

n×y
n×2 380157880
n×3 570236820
n×4 760315760
n×5 950394700

Division

n÷y
n÷2 95039470
n÷3 63359646.666667
n÷3 47519735
n÷5 38015788

Exponentiation

ny
n2 36130003431523600
n3 6.8675527544604E+24
n4 1.3053771479619E+33
n5 2.4812470458482E+41

Nth Root

y√n
2√n 13786.911909489
3√n 574.9693140524
4√n 117.41768141762
5√n 45.267530229288

Divisors of 190078940

1, 2, 4, 5, 10, 20, 9503947, 19007894, 38015788, 47519735, 95039470, 190078940

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 -190078939
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 190078940 can be divided by 12 positive divisors. The sum of these divisors (counting 190078940) is 1, the average is 0.083333333333333.

Base conversion 190078940

Base System Value
2 Binary 1011010101000101111111011100
3 Ternary 111020200000021202
4 Quaternary 23111011333130
5 Quinary 342130011230
6 Senary 30510015032
8 Octal 1325057734
10 Decimal 190078940
12 Duodecimal 537a7478
16 Hexadecimal b545fdc
20 Vigesimal 2j7jh70
36 Base36 3561uk

Cryptographic Hash Functions

md5 2b93a44cfe6ef29c3be7e3d4d9122c1e
sha1 20dbd4c7f1a8ee71e2ea8df9329be3987cd3c80b
sha256 024a1537281e99bac2939a8b3d3211cf24ceeebc86c44b53366147d7e21a8172
sha512 f62c25548ffe41d8c21878518f8f5eefdf287d326a081680c85b59d1bfe71b581be79e84153ec7f3508cbee4cb4703c610e36f3b6eb9837680648b051d51f5cb
ripemd-160 a431549d015e7ed6ce89992628fe5964e573588f

190078940 as geometric shapes

Circle

Radius = n
Diameter 380157880
Circumference 1194301203.0123
Area 1.1350575335465E+17

Sphere

Radius = n
Volume 2.8766737708737E+25
Surface area 4.5402301341859E+17
Circumference 1194301203.0123

Square

Length = n
Perimeter 760315760
Area 36130003431523600
Diagonal 268812214.8695

Cube

Length = n
Surface area 216780020589141600
Volume 6.8675527544604E+24
Space diagonal 329226381.52884

Equilateral Triangle

Length = n
Perimeter 570236820
Area 1.5644750405259E+16
Altitude 164613190.76442

Triangular Pyramid

Length = n
Surface area 1.5644750405259E+16
Volume 8.0934885380588E+23
Height 89604071.623167