16691884 (number)

16691884 is an even 8-digits composite number following 16691883 and preceding 16691885. In scientific notation, it is written as 1.6691884 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 7381440 positive integers (up to 16691884) that are relatively prime to 16691884.

Interesting facts

Basic properties

Name

Name sixteen million six hundred ninety-one thousand eight hundred eighty-four

Notation

Scientific notation 1.6691884 × 10^7
Engineering notation 1.6691884 × 10^6

Prime Factorization of 16691884

Prime Factorization 2 × 2 × 11 × 37 × 10253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8345942
Product of the distinct prime numbers

The prime factorization of 16691884 is 2 × 2 × 11 × 37 × 10253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 73, 88, 855, 993, 1058, 6203, 29141, 69669, 130105, 877221, 8001292, 6917989, 70235670, 66317386, 415975755, 771456651, 1789273091, 3159271680

Basic calculations (n = 16691884)

Multiplication

n×y
n×2 33383768
n×3 50075652
n×4 66767536
n×5 83459420

Division

n÷y
n÷2 8345942
n÷3 5563961.3333333
n÷3 4172971
n÷5 3338376.8

Exponentiation

ny
n2 278618991469456
n3 4.6506758858051E+21
n4 7.7628542407457E+28
n5 1.2957666249543E+36

Nth Root

y√n
2√n 4085.5702172402
3√n 255.56524108079
4√n 63.918465385522
5√n 27.829222404727

Divisors of 16691884

1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 10253, 20506, 41012, 112783, 225566, 379361, 451132, 758722, 1517444, 4172971, 8345942, 16691884

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16691883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16691884 can be divided by 24 positive divisors. The sum of these divisors (counting 16691884) is 1, the average is 0.041666666666667.

Base conversion 16691884

Base System Value
2 Binary 111111101011001010101100
3 Ternary 1011102000221221
4 Quaternary 333223022230
5 Quinary 13233120014
6 Senary 1353433124
8 Octal 77531254
10 Decimal 16691884
12 Duodecimal 570b7a4
16 Hexadecimal feb2ac
20 Vigesimal 5469e4
36 Base36 9xrjg

Cryptographic Hash Functions

md5 a4db1dd2fc06cc89dfb16e04a0bf7a75
sha1 b646f9df4481916a6b678c90b868838928893e1d
sha256 bc884ae60088c7eceac7884b22a7a573f00fd882d3c8c045fa071d7629f544e8
sha512 02ce98ee686c5855d7e484c976de21614e0f17515ada040ffee48975d5c545c4fac3da481e3092ec73c37ec3a6bbf4f430112e17ea15b34e40036d60544d8ca9
ripemd-160 a88f18738e108d770bf7a05c2ba86af9ca4d4fe7

16691884 as geometric shapes

Circle

Radius = n
Diameter 33383768
Circumference 104878200.29795
Area 8.7530737675104E+14

Sphere

Radius = n
Volume 1.9480705596097E+22
Surface area 3.5012295070042E+15
Circumference 104878200.29795

Square

Length = n
Perimeter 66767536
Area 278618991469456
Diagonal 23605888.734358

Cube

Length = n
Surface area 1671713948816736
Volume 4.6506758858051E+21
Space diagonal 28911191.162046

Equilateral Triangle

Length = n
Perimeter 50075652
Area 1.2064556229467E+14
Altitude 14455595.581023

Triangular Pyramid

Length = n
Surface area 1.2064556229467E+14
Volume 5.480874093256E+20
Height 7868629.5781195