11890072 (number)

11890072 is an even 8-digits composite number following 11890071 and preceding 11890073. In scientific notation, it is written as 1.1890072 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 5595264 positive integers (up to 11890072) that are relatively prime to 11890072.

Interesting facts

Basic properties

Name

Name eleven million eight hundred ninety thousand seventy-two

Notation

Scientific notation 1.1890072 × 10^7
Engineering notation 1.1890072 × 10^6

Prime Factorization of 11890072

Prime Factorization 2 × 2 × 2 × 17 × 87427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2972518
Product of the distinct prime numbers

The prime factorization of 11890072 is 2 × 2 × 2 × 17 × 87427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 18, 38, 211, 951, 9488, 3254, 21814, 33585, 102326, 778412, 2314148, 389251, 25453101, 48072370, 107419776, 761891799, 6991615199, 7624018236

Basic calculations (n = 11890072)

Multiplication

n×y
n×2 23780144
n×3 35670216
n×4 47560288
n×5 59450360

Division

n÷y
n÷2 5945036
n÷3 3963357.3333333
n÷3 2972518
n÷5 2378014.4

Exponentiation

ny
n2 141373812165184
n3 1.6809448055585E+21
n4 1.9986554766117E+28
n5 2.3764157520107E+35

Nth Root

y√n
2√n 3448.1983701638
3√n 228.24161316355
4√n 58.721362127966
5√n 26.003804775424

Divisors of 11890072

1, 2, 4, 8, 17, 34, 68, 136, 87427, 174854, 349708, 699416, 1486259, 2972518, 5945036, 11890072

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 -11890071
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 11890072 can be divided by 16 positive divisors. The sum of these divisors (counting 11890072) is 1, the average is 0.0625.

Base conversion 11890072

Base System Value
2 Binary 101101010110110110011000
3 Ternary 211101002010001
4 Quaternary 231112312120
5 Quinary 11020440242
6 Senary 1102502344
8 Octal 55266630
10 Decimal 11890072
12 Duodecimal 3b949b4
16 Hexadecimal b56d98
20 Vigesimal 3e653c
36 Base36 72ufs

Cryptographic Hash Functions

md5 dfa13d79b348234eda01ce63ac857f3d
sha1 b469014530cbefcc8ab1dba65aad092cbbdf005e
sha256 e3805be9f917c7d559222b8e45722a17c441841d8c04363e232ff87c29f421dc
sha512 721ffb871f2c8ede40ed65052b79d272043a90cdc782c204fa98db8530f9230e023684b57eb65327750142e67679968d59507f15037e09914eff755dcd3da7ad
ripemd-160 8769fdbd344d7fca307f000427c03d370e253f7f

11890072 as geometric shapes

Circle

Radius = n
Diameter 23780144
Circumference 74707525.691707
Area 4.4413892970813E+14

Sphere

Radius = n
Volume 7.0411251363101E+21
Surface area 1.7765557188325E+15
Circumference 74707525.691707

Square

Length = n
Perimeter 47560288
Area 141373812165184
Diagonal 16815101.079993

Cube

Length = n
Surface area 848242872991104
Volume 1.6809448055585E+21
Space diagonal 20594208.809652

Equilateral Triangle

Length = n
Perimeter 35670216
Area 61216656382449
Altitude 10297104.404826

Triangular Pyramid

Length = n
Surface area 61216656382449
Volume 1.9810124513512E+20
Height 5605033.6933309