10921638 (number)

10921638 is an even 8-digits composite number following 10921637 and preceding 10921639. In scientific notation, it is written as 1.0921638 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 2833920 positive integers (up to 10921638) that are relatively prime to 10921638.

Interesting facts

Basic properties

Name

Name ten million nine hundred twenty-one thousand six hundred thirty-eight

Notation

Scientific notation 1.0921638 × 10^7
Engineering notation 1.0921638 × 10^6

Prime Factorization of 10921638

Prime Factorization 2 × 21 × 13 × 83 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10921638
Product of the distinct prime numbers

The prime factorization of 10921638 is 2 × 21 × 13 × 83 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 52, 73, 603, 143, 8206, 7419, 15993, 47219, 298773, 938688, 1358150, 429374, 92702793, 39076474, 713324009, 232379776, 2087769445, 3181674670

Basic calculations (n = 10921638)

Multiplication

n×y
n×2 21843276
n×3 32764914
n×4 43686552
n×5 54608190

Division

n÷y
n÷2 5460819
n÷3 3640546
n÷3 2730409.5
n÷5 2184327.6

Exponentiation

ny
n2 119282176603044
n3 1.3027567527105E+21
n4 1.422823765516E+28
n5 1.5539566104762E+35

Nth Root

y√n
2√n 3304.790159753
3√n 221.8686423623
4√n 57.487304335418
5√n 25.565692178536

Divisors of 10921638

1, 2, 13, 21, 26, 42, 83, 166, 241, 273, 482, 546, 1079, 1743, 2158, 3133, 3486, 5061, 6266, 10122, 20003, 22659, 40006, 45318, 65793, 131586, 260039, 420063, 520078, 840126, 5460819, 10921638

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10921637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10921638 can be divided by 32 positive divisors. The sum of these divisors (counting 10921638) is 1, the average is 0.03125.

Base conversion 10921638

Base System Value
2 Binary 101001101010011010100110
3 Ternary 202112212200010
4 Quaternary 221222122212
5 Quinary 10243443023
6 Senary 1030031050
8 Octal 51523246
10 Decimal 10921638
12 Duodecimal 37a8486
16 Hexadecimal a6a6a6
20 Vigesimal 38541i
36 Base36 6i36u

Cryptographic Hash Functions

md5 9bfdc4cee4ea69e7cc9afa97ef187907
sha1 871b9f53c15d068157271625f5cd6811892b166d
sha256 076ffdee240fcb215e7b7ac3cf32c74608de5fad6901b623fbbfc5691baa4433
sha512 660f0bee0684ffc442de1057ff1e323aabc0303e44b77e39f27840e3c3a6dd5a1b0b387c9a85e063df34e0df95e5cb0c7908177bf5dfb2e1c54466a2ee96772b
ripemd-160 832f44abe07c0ab96feb004205bb8470bd76b772

10921638 as geometric shapes

Circle

Radius = n
Diameter 21843276
Circumference 68622675.411934
Area 3.7473600972032E+14

Sphere

Radius = n
Volume 5.4569747249731E+21
Surface area 1.4989440388813E+15
Circumference 68622675.411934

Square

Length = n
Perimeter 43686552
Area 119282176603044
Diagonal 15445528.582929

Cube

Length = n
Surface area 715693059618264
Volume 1.3027567527105E+21
Space diagonal 18916831.917875

Equilateral Triangle

Length = n
Perimeter 32764914
Area 51650697578469
Altitude 9458415.9589375

Triangular Pyramid

Length = n
Surface area 51650697578469
Volume 1.535313556797E+20
Height 5148509.5276431