190026989 (number)

190026989 is an odd 9-digits composite number following 190026988 and preceding 190026990. In scientific notation, it is written as 1.90026989 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 181764924 positive integers (up to 190026989) that are relatively prime to 190026989.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty-six thousand nine hundred eighty-nine

Notation

Scientific notation 1.90026989 × 10^8
Engineering notation 1.90026989 × 10^6

Prime Factorization of 190026989

Prime Factorization 23 × 8262043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 190026989
Product of the distinct prime numbers

The prime factorization of 190026989 is 23 × 8262043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 62, 38, 89, 796, 6512, 2368, 99628, 7048, 475862, 820354, 5876591, 9507785, 81518186, 41323386, 956818781, 201821130, 7343721658, 5337635208

Basic calculations (n = 190026989)

Multiplication

n×y
n×2 380053978
n×3 570080967
n×4 760107956
n×5 950134945

Division

n÷y
n÷2 95013494.5
n÷3 63342329.666667
n÷3 47506747.25
n÷5 38005397.8

Exponentiation

ny
n2 36110256548406121
n3 6.8619233239111E+24
n4 1.3039506279917E+33
n5 2.4778581164192E+41

Nth Root

y√n
2√n 13785.027711253
3√n 574.9169271291
4√n 117.40965765751
5√n 45.265055519986

Divisors of 190026989

1, 23, 8262043, 190026989

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 -190026988
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 190026989 can be divided by 4 positive divisors. The sum of these divisors (counting 190026989) is 1, the average is 0.25.

Base conversion 190026989

Base System Value
2 Binary 1011010100111001010011101101
3 Ternary 111020120101000122
4 Quaternary 23110321103231
5 Quinary 342121330424
6 Senary 30504534325
8 Octal 1324712355
10 Decimal 190026989
12 Duodecimal 537813a5
16 Hexadecimal b5394ed
20 Vigesimal 2j7d799
36 Base36 354xrh

Cryptographic Hash Functions

md5 c132b9a8977e6b5b59059e11ac75a2f7
sha1 3f5e0069237ce2b820bb85d1cc00fbb7bba78d57
sha256 dcc78bb403ae2cba8fb6b3066e0b151163aceebc5d3dfc4d1c915a473ae0af9f
sha512 9e377cbe9c1f8a58d46e518b62e1ce3dfe82dafdd5e809b505fd73e6302b6ce24f4b50ff46da5b61a0d854abb110c941f548c91e83e47657abe37f0aa904e412
ripemd-160 d01801312c8ca0696c7716b5ea28e2ee3c46f2cf

190026989 as geometric shapes

Circle

Radius = n
Diameter 380053978
Circumference 1193974785.2524
Area 1.1344371669172E+17

Sphere

Radius = n
Volume 2.8743157205194E+25
Surface area 4.5377486676686E+17
Circumference 1193974785.2524

Square

Length = n
Perimeter 760107956
Area 36110256548406121
Diagonal 268738745.06072

Cube

Length = n
Surface area 216661539290436726
Volume 6.8619233239111E+24
Space diagonal 329136399.75733

Equilateral Triangle

Length = n
Perimeter 570080967
Area 1.5636199754047E+16
Altitude 164568199.87867

Triangular Pyramid

Length = n
Surface area 1.5636199754047E+16
Volume 8.0868541905328E+23
Height 89579581.686908