11389972 (number)

11389972 is an even 8-digits composite number following 11389971 and preceding 11389973. In scientific notation, it is written as 1.1389972 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 36 positive divisors. There are 5104000 positive integers (up to 11389972) that are relatively prime to 11389972.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-nine thousand nine hundred seventy-two

Notation

Scientific notation 1.1389972 × 10^7
Engineering notation 1.1389972 × 10^6

Prime Factorization of 11389972

Prime Factorization 2 × 2 × 11 × 11 × 101 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 517726
Product of the distinct prime numbers

The prime factorization of 11389972 is 2 × 2 × 11 × 11 × 101 × 233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 29, 50, 732, 760, 5551, 7895, 65584, 57087, 711068, 733070, 4510564, 4983246, 46610564, 74642302, 888883580, 271831232, 2730451289, 6869129508

Basic calculations (n = 11389972)

Multiplication

n×y
n×2 22779944
n×3 34169916
n×4 45559888
n×5 56949860

Division

n÷y
n÷2 5694986
n÷3 3796657.3333333
n÷3 2847493
n÷5 2277994.4

Exponentiation

ny
n2 129731462160784
n3 1.4776377215304E+21
n4 1.6830252274375E+28
n5 1.9169610215807E+35

Nth Root

y√n
2√n 3374.9032578727
3√n 224.99570032936
4√n 58.093917563483
5√n 25.781283306554

Divisors of 11389972

1, 2, 4, 11, 22, 44, 101, 121, 202, 233, 242, 404, 466, 484, 932, 1111, 2222, 2563, 4444, 5126, 10252, 12221, 23533, 24442, 28193, 47066, 48884, 56386, 94132, 112772, 258863, 517726, 1035452, 2847493, 5694986, 11389972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11389971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11389972 can be divided by 36 positive divisors. The sum of these divisors (counting 11389972) is 1, the average is 0.027777777777778.

Base conversion 11389972

Base System Value
2 Binary 101011011100110000010100
3 Ternary 210102200002211
4 Quaternary 223130300110
5 Quinary 10403434342
6 Senary 1044043204
8 Octal 53346024
10 Decimal 11389972
12 Duodecimal 3993504
16 Hexadecimal adcc14
20 Vigesimal 3b3eic
36 Base36 6s4k4

Cryptographic Hash Functions

md5 ae2f79dce723525f9f43d97370970acb
sha1 922d17cae8cf5588c999a6671af46f14c6e6a828
sha256 f4f5a5a91006dc982e4146178869d904a9bfd3504592cc26456109c61b9eebc5
sha512 a17c1b91fc079c40a3a7324c1b07fb9e22677314c500cc9a14506a0711a2e410bb85206a748276ae19032b86fbb138366589d3a6d445d83187bbc5e394054117
ripemd-160 15f6b95aa178a9f10c9bb7fcc74f2ebf484fe268

11389972 as geometric shapes

Circle

Radius = n
Diameter 22779944
Circumference 71565304.719587
Area 4.0756340846378E+14

Sphere

Radius = n
Volume 6.1895144141694E+21
Surface area 1.6302536338551E+15
Circumference 71565304.719587

Square

Length = n
Perimeter 45559888
Area 129731462160784
Diagonal 16107852.87745

Cube

Length = n
Surface area 778388772964704
Volume 1.4776377215304E+21
Space diagonal 19728010.200787

Equilateral Triangle

Length = n
Perimeter 34169916
Area 56175370950669
Altitude 9864005.1003934

Triangular Pyramid

Length = n
Surface area 56175370950669
Volume 1.741412755052E+20
Height 5369284.2924833