10981938 (number)

10981938 is an even 8-digits composite number following 10981937 and preceding 10981939. In scientific notation, it is written as 1.0981938 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 3327840 positive integers (up to 10981938) that are relatively prime to 10981938.

Interesting facts

Basic properties

Name

Name ten million nine hundred eighty-one thousand nine hundred thirty-eight

Notation

Scientific notation 1.0981938 × 10^7
Engineering notation 1.0981938 × 10^6

Prime Factorization of 10981938

Prime Factorization 2 × 3 × 11 × 166393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10981938
Product of the distinct prime numbers

The prime factorization of 10981938 is 2 × 3 × 11 × 166393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 26, 55, 931, 985, 9744, 415, 87580, 71473, 86592, 507635, 4398206, 9811373, 23916176, 35305206, 193370762, 167643840, 4125222897, 2576764692

Basic calculations (n = 10981938)

Multiplication

n×y
n×2 21963876
n×3 32945814
n×4 43927752
n×5 54909690

Division

n÷y
n÷2 5490969
n÷3 3660646
n÷3 2745484.5
n÷5 2196387.6

Exponentiation

ny
n2 120602962235844
n3 1.3244542538904E+21
n4 1.454507450006E+28
n5 1.5973310636504E+35

Nth Root

y√n
2√n 3313.9007227133
3√n 222.27621652785
4√n 57.566489581295
5√n 25.593860442063

Divisors of 10981938

1, 2, 3, 6, 11, 22, 33, 66, 166393, 332786, 499179, 998358, 1830323, 3660646, 5490969, 10981938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10981937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10981938 can be divided by 16 positive divisors. The sum of these divisors (counting 10981938) is 1, the average is 0.0625.

Base conversion 10981938

Base System Value
2 Binary 101001111001001000110010
3 Ternary 202122221101110
4 Quaternary 221321020302
5 Quinary 10302410223
6 Senary 1031214150
8 Octal 51711062
10 Decimal 10981938
12 Duodecimal 3817356
16 Hexadecimal a79232
20 Vigesimal 38cegi
36 Base36 6jdpu

Cryptographic Hash Functions

md5 1c81ef2d4850d6e20cc87824ab4d4660
sha1 eb10d3474070e3aff8d9cc163ad63e75e66adf66
sha256 8481835cd509a4a8b969e146b95e12a80bcfc0e9f88289cd03dbd0d85da6bbbf
sha512 48f6eba61046964297bae52bd6dcaa668e9d63afc01800af1e329f5003726b707a92684c30c4af56fd92737e77759397cb06788bbcd2f72b954a21d7f7dc21ca
ripemd-160 bb0a11a44ded9e7e74097a3c5eb553c2afc92360

10981938 as geometric shapes

Circle

Radius = n
Diameter 21963876
Circumference 69001551.485957
Area 3.7888538016129E+14

Sphere

Radius = n
Volume 5.5478610053837E+21
Surface area 1.5155415206452E+15
Circumference 69001551.485957

Square

Length = n
Perimeter 43927752
Area 120602962235844
Diagonal 15530805.66074

Cube

Length = n
Surface area 723617773415064
Volume 1.3244542538904E+21
Space diagonal 19021274.581571

Equilateral Triangle

Length = n
Perimeter 32945814
Area 52222614533948
Altitude 9510637.2907857

Triangular Pyramid

Length = n
Surface area 52222614533948
Volume 1.5608843071621E+20
Height 5176935.2202468