11721372 (number)

11721372 is an even 8-digits composite number following 11721371 and preceding 11721373. In scientific notation, it is written as 1.1721372 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 3579840 positive integers (up to 11721372) that are relatively prime to 11721372.

Interesting facts

Basic properties

Name

Name eleven million seven hundred twenty-one thousand three hundred seventy-two

Notation

Scientific notation 1.1721372 × 10^7
Engineering notation 1.1721372 × 10^6

Prime Factorization of 11721372

Prime Factorization 2 × 2 × 3 × 13 × 331 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5860686
Product of the distinct prime numbers

The prime factorization of 11721372 is 2 × 2 × 3 × 13 × 331 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11721372)

Multiplication

n×y
n×2 23442744
n×3 35164116
n×4 46885488
n×5 58606860

Division

n÷y
n÷2 5860686
n÷3 3907124
n÷3 2930343
n÷5 2344274.4

Exponentiation

ny
n2 137390561562384
n3 1.6104058813616E+21
n4 1.8876166406427E+28
n5 2.2125456838364E+35

Nth Root

y√n
2√n 3423.6489306002
3√n 227.15701325032
4√n 58.511955450149
5√n 25.929592395817

Divisors of 11721372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11721371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11721372 can be divided by 48 positive divisors. The sum of these divisors (counting 11721372) is 1, the average is 0.020833333333333.

Base conversion 11721372

Base System Value
2 Binary 101100101101101010011100
3 Ternary 211001111200220
4 Quaternary 230231222130
5 Quinary 11000040442
6 Senary 1055121340
8 Octal 54555234
10 Decimal 11721372
12 Duodecimal 3b13250
16 Hexadecimal b2da9c
20 Vigesimal 3d538c
36 Base36 6z89o

Cryptographic Hash Functions

md5 8e3da183bbb0f37f8c9e2f5195f03091
sha1 c1322ecd2a3a3892526796907fd2d97ddf2c483c
sha256 a4a5c203cf94094c91839eb68638586200c619f59a266dcddef21e5932abdf41
sha512 4ffebf9054bfb68e08df80cb7532a46cd70d5f5564fc9b3963fbc9c125516752c503ecdd33e9fed700820ecfb7c087f0950e38d6dc2a2f21d2695ca4b567c8a9
ripemd-160 bc9f5334fd461ddab5051e3c1092a7918b714cc5

11721372 as geometric shapes

Circle

Radius = n
Diameter 23442744
Circumference 73647552.330386
Area 4.3162517887696E+14

Sphere

Radius = n
Volume 6.7456523815779E+21
Surface area 1.7265007155078E+15
Circumference 73647552.330386

Square

Length = n
Perimeter 46885488
Area 137390561562384
Diagonal 16576523.25202

Cube

Length = n
Surface area 824343369374304
Volume 1.6104058813616E+21
Space diagonal 20302011.838415

Equilateral Triangle

Length = n
Perimeter 35164116
Area 59491858276617
Altitude 10151005.919208

Triangular Pyramid

Length = n
Surface area 59491858276617
Volume 1.8978815319558E+20
Height 5525507.7506734