16991194 (number)

16991194 is an even 8-digits composite number following 16991193 and preceding 16991195. In scientific notation, it is written as 1.6991194 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 7200000 positive integers (up to 16991194) that are relatively prime to 16991194.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred ninety-one thousand one hundred ninety-four

Notation

Scientific notation 1.6991194 × 10^7
Engineering notation 1.6991194 × 10^6

Prime Factorization of 16991194

Prime Factorization 2 × 11 × 17 × 181 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16991194
Product of the distinct prime numbers

The prime factorization of 16991194 is 2 × 11 × 17 × 181 × 251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 98, 42, 734, 790, 9477, 8211, 79836, 86487, 442179, 341565, 7252750, 1555632, 82372304, 57083664, 440266197, 199976708, 4038655935, 1313466683

Basic calculations (n = 16991194)

Multiplication

n×y
n×2 33982388
n×3 50973582
n×4 67964776
n×5 84955970

Division

n÷y
n÷2 8495597
n÷3 5663731.3333333
n÷3 4247798.5
n÷5 3398238.8

Exponentiation

ny
n2 288700673545636
n3 4.9053691521446E+21
n4 8.3348078905704E+28
n5 1.4161833782141E+36

Nth Root

y√n
2√n 4122.0376029338
3√n 257.08375393552
4√n 64.203096521381
5√n 27.92831792745

Divisors of 16991194

1, 2, 11, 17, 22, 34, 181, 187, 251, 362, 374, 502, 1991, 2761, 3077, 3982, 4267, 5522, 6154, 8534, 33847, 45431, 46937, 67694, 90862, 93874, 499741, 772327, 999482, 1544654, 8495597, 16991194

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 -16991193
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 16991194 can be divided by 32 positive divisors. The sum of these divisors (counting 16991194) is 1, the average is 0.03125.

Base conversion 16991194

Base System Value
2 Binary 1000000110100001111011010
3 Ternary 1011222020112111
4 Quaternary 1000310033122
5 Quinary 13322204234
6 Senary 1404102534
8 Octal 100641732
10 Decimal 16991194
12 Duodecimal 5834a4a
16 Hexadecimal 10343da
20 Vigesimal 563hje
36 Base36 a46hm

Cryptographic Hash Functions

md5 3adfc0e5475a75cbe693ee2d6b1073d8
sha1 9a3849c61f0e2ef799e034b37b0f1dd328351637
sha256 74b57b584dfb41758ec137dcb90c62500c54a52f0c04072572f20a24646dedca
sha512 b2154382bc597ecec498d52c522da45dd81967e1d2b67a4bbe182b0f191db2dbed59fd5e5e3c01c04452d34ee6f75ea44a388ec792352a4fb3a4fe9ed01d4e1c
ripemd-160 c92ad0411ebc3ae64971d079740609425f023ea2

16991194 as geometric shapes

Circle

Radius = n
Diameter 33982388
Circumference 106758820.49224
Area 9.069799150974E+14

Sphere

Radius = n
Volume 2.0547562255364E+22
Surface area 3.6279196603896E+15
Circumference 106758820.49224

Square

Length = n
Perimeter 67964776
Area 288700673545636
Diagonal 24029176.995712

Cube

Length = n
Surface area 1732204041273816
Volume 4.9053691521446E+21
Space diagonal 29429611.289259

Equilateral Triangle

Length = n
Perimeter 50973582
Area 1.250110586901E+14
Altitude 14714805.64463

Triangular Pyramid

Length = n
Surface area 1.250110586901E+14
Volume 5.7810329861746E+20
Height 8009725.6652375