16981335 (number)

16981335 is an odd 8-digits composite number following 16981334 and preceding 16981336. In scientific notation, it is written as 1.6981335 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 7153920 positive integers (up to 16981335) that are relatively prime to 16981335.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-one thousand three hundred thirty-five

Notation

Scientific notation 1.6981335 × 10^7
Engineering notation 1.6981335 × 10^6

Prime Factorization of 16981335

Prime Factorization 5 × 3 × 217 × 111 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16981335
Product of the distinct prime numbers

The prime factorization of 16981335 is 5 × 3 × 217 × 111 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16981335)

Multiplication

n×y
n×2 33962670
n×3 50944005
n×4 67925340
n×5 84906675

Division

n÷y
n÷2 8490667.5
n÷3 5660445
n÷3 4245333.75
n÷5 3396267

Exponentiation

ny
n2 288365738382225
n3 4.8968352059909E+21
n4 8.3154799072726E+28
n5 1.4120794999116E+36

Nth Root

y√n
2√n 4120.8415402682
3√n 257.03402074014
4√n 64.193781165065
5√n 27.925076139787

Divisors of 16981335

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 -16981334
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 16981335 can be divided by 32 positive divisors. The sum of these divisors (counting 16981335) is 1, the average is 0.03125.

Base conversion 16981335

Base System Value
2 Binary 1000000110001110101010111
3 Ternary 1011221202000100
4 Quaternary 1000301311113
5 Quinary 13321400320
6 Senary 1403545143
8 Octal 100616527
10 Decimal 16981335
12 Duodecimal 582b1b3
16 Hexadecimal 1031d57
20 Vigesimal 562d6f
36 Base36 a3yvr

Cryptographic Hash Functions

md5 c1be980402a1e2475d2a1fa1281e3575
sha1 195943ec9e4d37b8909d7fc3fb9fd85e0b9526f4
sha256 4a93ca7728fc92424a00aa528594dc9be155ec398ecd27d5870b2eb428c3cf4d
sha512 346b4a760d4af6dc0ecdfec69b95001e2cf5074a5a65f918dac52c2a2bfc09e93d37984926284f1f60a1a5ff4ea71c1ab3979a2785f01d482ed22e66b61a57ee
ripemd-160 da28ba11461d619c5bee954b00b090adfdb65418

16981335 as geometric shapes

Circle

Radius = n
Diameter 33962670
Circumference 106696874.56829
Area 9.0592768524859E+14

Sphere

Radius = n
Volume 2.0511815345308E+22
Surface area 3.6237107409944E+15
Circumference 106696874.56829

Square

Length = n
Perimeter 67925340
Area 288365738382225
Diagonal 24015234.264201

Cube

Length = n
Surface area 1730194430293350
Volume 4.8968352059909E+21
Space diagonal 29412535.000348

Equilateral Triangle

Length = n
Perimeter 50944005
Area 1.2486602751003E+14
Altitude 14706267.500174

Triangular Pyramid

Length = n
Surface area 1.2486602751003E+14
Volume 5.770975634182E+20
Height 8005078.088067