10721880 (number)

10721880 is an even 8-digits composite number following 10721879 and preceding 10721881. In scientific notation, it is written as 1.0721880 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 2515968 positive integers (up to 10721880) that are relatively prime to 10721880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.0721880 × 10^7
Engineering notation 1.0721880 × 10^6

Prime Factorization of 10721880

Prime Factorization 2 × 2 × 2 × 45 × 29 × 13 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2680470
Product of the distinct prime numbers

The prime factorization of 10721880 is 2 × 2 × 2 × 45 × 29 × 13 × 79. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 10721880)

Multiplication

n×y
n×2 21443760
n×3 32165640
n×4 42887520
n×5 53609400

Division

n÷y
n÷2 5360940
n÷3 3573960
n÷3 2680470
n÷5 2144376

Exponentiation

ny
n2 114958710734400
n3 1.2325735014489E+21
n4 1.3215505173715E+28
n5 1.4169506061196E+35

Nth Root

y√n
2√n 3274.428194357
3√n 220.50764315524
4√n 57.222619604113
5√n 25.471480493951

Divisors of 10721880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10721879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10721880 can be divided by 64 positive divisors. The sum of these divisors (counting 10721880) is 1, the average is 0.015625.

Base conversion 10721880

Base System Value
2 Binary 101000111001101001011000
3 Ternary 202011201122200
4 Quaternary 220321221120
5 Quinary 10221100010
6 Senary 1021450200
8 Octal 50715130
10 Decimal 10721880
12 Duodecimal 3710960
16 Hexadecimal a39a58
20 Vigesimal 3704e0
36 Base36 6dt20

Cryptographic Hash Functions

md5 8b11b9e3520deae1cade62b4199f552d
sha1 1abc26974b499ccd80a2bcf9efc51a87c222e303
sha256 9bad39535ada668dfc4ed41f626573e05b1092e61eb2d02aae7e1533e42000c9
sha512 1f13e39db4eee2d64102e6cff7b3f17e08aedc22eb3c6a4c81a5405b0cd3445dc289f0f187229a978634da66bdaf9e98c6a04153e3e94cf5764403e8f3baeef1
ripemd-160 94f4f0bd195f0ec5a56730e17b7a5d35370a7beb

10721880 as geometric shapes

Circle

Radius = n
Diameter 21443760
Circumference 67367558.881343
Area 3.6115344110935E+14

Sphere

Radius = n
Volume 5.1629918095486E+21
Surface area 1.4446137644374E+15
Circumference 67367558.881343

Square

Length = n
Perimeter 42887520
Area 114958710734400
Diagonal 15163028.110137

Cube

Length = n
Surface area 689752264406400
Volume 1.2325735014489E+21
Space diagonal 18570840.912657

Equilateral Triangle

Length = n
Perimeter 32165640
Area 49778581941149
Altitude 9285420.4563283

Triangular Pyramid

Length = n
Surface area 49778581941149
Volume 1.4526018019757E+20
Height 5054342.7033789