10721888 (number)

10721888 is an even 8-digits composite number following 10721887 and preceding 10721889. In scientific notation, it is written as 1.0721888 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 5307264 positive integers (up to 10721888) that are relatively prime to 10721888.

Interesting facts

Basic properties

Name

Name ten million seven hundred twenty-one thousand eight hundred eighty-eight

Notation

Scientific notation 1.0721888 × 10^7
Engineering notation 1.0721888 × 10^6

Prime Factorization of 10721888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 103 × 3253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 670118
Product of the distinct prime numbers

The prime factorization of 10721888 is 2 × 2 × 2 × 2 × 2 × 103 × 3253. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 98, 5, 413, 124, 3403, 9592, 52533, 66150, 954775, 38661, 3400167, 6734276, 16968830, 61933264, 742321638, 557746773, 4296895851, 807862408

Basic calculations (n = 10721888)

Multiplication

n×y
n×2 21443776
n×3 32165664
n×4 42887552
n×5 53609440

Division

n÷y
n÷2 5360944
n÷3 3573962.6666667
n÷3 2680472
n÷5 2144377.6

Exponentiation

ny
n2 114958882284544
n3 1.2325762604601E+21
n4 1.3215544616112E+28
n5 1.4169558923295E+35

Nth Root

y√n
2√n 3274.4294159441
3√n 220.50769799826
4√n 57.2226302781
5√n 25.471484294997

Divisors of 10721888

1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3253, 3296, 6506, 13012, 26024, 52048, 104096, 335059, 670118, 1340236, 2680472, 5360944, 10721888

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10721887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10721888 can be divided by 24 positive divisors. The sum of these divisors (counting 10721888) is 1, the average is 0.041666666666667.

Base conversion 10721888

Base System Value
2 Binary 101000111001101001100000
3 Ternary 202011201122222
4 Quaternary 220321221200
5 Quinary 10221100023
6 Senary 1021450212
8 Octal 50715140
10 Decimal 10721888
12 Duodecimal 3710968
16 Hexadecimal a39a60
20 Vigesimal 3704e8
36 Base36 6dt28

Cryptographic Hash Functions

md5 64bbd563a7c01346a041c05c88440828
sha1 1c99e82b0a3a362bc6b0a9aed7757aebcfb7cd59
sha256 364a74b4ba97d315c108b5fa49194dd8a32b3c69f205a54db7b621378e652cb6
sha512 c2623abb8b630f1868a5345b06a9e63a2d000fd437a9b2f06a86369b4b45d252334c9d260e42c4767a6f6e115a55717579fe7469156840bf2655ed1d0336f780
ripemd-160 ef2e6bf167d35c2b7b3a665d313f4278f553ddaf

10721888 as geometric shapes

Circle

Radius = n
Diameter 21443776
Circumference 67367609.146825
Area 3.6115398005002E+14

Sphere

Radius = n
Volume 5.1630033664674E+21
Surface area 1.4446159202001E+15
Circumference 67367609.146825

Square

Length = n
Perimeter 42887552
Area 114958882284544
Diagonal 15163039.423845

Cube

Length = n
Surface area 689753293707264
Volume 1.2325762604601E+21
Space diagonal 18570854.769063

Equilateral Triangle

Length = n
Perimeter 32165664
Area 49778656224540
Altitude 9285427.3845315

Triangular Pyramid

Length = n
Surface area 49778656224540
Volume 1.4526050535014E+20
Height 5054346.4746151