11389948 (number)

11389948 is an even 8-digits composite number following 11389947 and preceding 11389949. In scientific notation, it is written as 1.1389948 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 18 positive divisors. There are 5619264 positive integers (up to 11389948) that are relatively prime to 11389948.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-nine thousand nine hundred forty-eight

Notation

Scientific notation 1.1389948 × 10^7
Engineering notation 1.1389948 × 10^6

Prime Factorization of 11389948

Prime Factorization 2 × 2 × 113 × 113 × 223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50398
Product of the distinct prime numbers

The prime factorization of 11389948 is 2 × 2 × 113 × 113 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 93, 39, 361, 699, 8600, 8454, 59347, 85829, 817899, 710494, 1779168, 8944690, 90188435, 76799816, 162282306, 612691795, 4764648052, 4207383131

Basic calculations (n = 11389948)

Multiplication

n×y
n×2 22779896
n×3 34169844
n×4 45559792
n×5 56949740

Division

n÷y
n÷2 5694974
n÷3 3796649.3333333
n÷3 2847487
n÷5 2277989.6

Exponentiation

ny
n2 129730915442704
n3 1.4776283808848E+21
n4 1.6830110421602E+28
n5 1.9169408253631E+35

Nth Root

y√n
2√n 3374.8997022134
3√n 224.99554229852
4√n 58.093886960793
5√n 25.781272441711

Divisors of 11389948

1, 2, 4, 113, 223, 226, 446, 452, 892, 12769, 25199, 25538, 50398, 51076, 100796, 2847487, 5694974, 11389948

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11389947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11389948 can be divided by 18 positive divisors. The sum of these divisors (counting 11389948) is 1, the average is 0.055555555555556.

Base conversion 11389948

Base System Value
2 Binary 101011011100101111111100
3 Ternary 210102200001221
4 Quaternary 223130233330
5 Quinary 10403434243
6 Senary 1044043124
8 Octal 53345774
10 Decimal 11389948
12 Duodecimal 39934a4
16 Hexadecimal adcbfc
20 Vigesimal 3b3eh8
36 Base36 6s4jg

Cryptographic Hash Functions

md5 3c1abdf9740cb36207eb288684098e78
sha1 a143d01095278683ad5e2afc40c0ef042113087a
sha256 d5de9977db50483acd33160f44f1bb31509e7c77afa186b056e0e94153294de0
sha512 fa5f08297fa83ec86dfae2139ee3287111ef896a2466a32650c7e6605a87481019ae22fb08182f572928587d3f4e429be6ca11d24ffb6bf95a7bc2e62056f5c3
ripemd-160 176abf5bc0f6bb77a05f251963ef1e97c57e661c

11389948 as geometric shapes

Circle

Radius = n
Diameter 22779896
Circumference 71565153.92314
Area 4.0756169089828E+14

Sphere

Radius = n
Volume 6.1894752881646E+21
Surface area 1.6302467635931E+15
Circumference 71565153.92314

Square

Length = n
Perimeter 45559792
Area 129730915442704
Diagonal 16107818.936324

Cube

Length = n
Surface area 778385492656224
Volume 1.4776283808848E+21
Space diagonal 19727968.631568

Equilateral Triangle

Length = n
Perimeter 34169844
Area 56175134214796
Altitude 9863984.3157838

Triangular Pyramid

Length = n
Surface area 56175134214796
Volume 1.7414017469956E+20
Height 5369272.9787748