16991190 (number)

16991190 is an even 8-digits composite number following 16991189 and preceding 16991191. In scientific notation, it is written as 1.6991190 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4530960 positive integers (up to 16991190) that are relatively prime to 16991190.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6991190 × 10^7
Engineering notation 1.6991190 × 10^6

Prime Factorization of 16991190

Prime Factorization 2 × 9 × 5 × 188791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16991190
Product of the distinct prime numbers

The prime factorization of 16991190 is 2 × 9 × 5 × 188791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 61, 61, 97, 174, 2162, 1666, 24883, 27882, 975575, 48511, 5976333, 1602112, 35412711, 15018906, 458015261, 500638384, 6434664817, 9515700541

Basic calculations (n = 16991190)

Multiplication

n×y
n×2 33982380
n×3 50973570
n×4 67964760
n×5 84955950

Division

n÷y
n÷2 8495595
n÷3 5663730
n÷3 4247797.5
n÷5 3398238

Exponentiation

ny
n2 288700537616100
n3 4.9053656877373E+21
n4 8.3348000419825E+28
n5 1.4161817112533E+36

Nth Root

y√n
2√n 4122.0371177368
3√n 257.08373376164
4√n 64.203092742771
5√n 27.928316612495

Divisors of 16991190

1, 2, 5, 9, 10, 18, 45, 90, 188791, 377582, 943955, 1699119, 1887910, 3398238, 8495595, 16991190

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 -16991189
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 16991190 can be divided by 16 positive divisors. The sum of these divisors (counting 16991190) is 1, the average is 0.0625.

Base conversion 16991190

Base System Value
2 Binary 1000000110100001111010110
3 Ternary 1011222020112100
4 Quaternary 1000310033112
5 Quinary 13322204230
6 Senary 1404102530
8 Octal 100641726
10 Decimal 16991190
12 Duodecimal 5834a46
16 Hexadecimal 10343d6
20 Vigesimal 563hja
36 Base36 a46hi

Cryptographic Hash Functions

md5 04cf76df5752a24bdda46f55fb2d554f
sha1 3b472565260a4a03b5874c0594916b95a7fd90bd
sha256 01375e6b3198e384b35e95047588b32ac83cbdb1870831d4640d4e99349b1760
sha512 e333c5ca619d657fddcd6741caa1a181c904abe469102e2206812e0f224344bba506b064ae0e711a182c2dea6dffdb9fce350cd442c2f0a502d8f7c7d0cc26f8
ripemd-160 757bc495b1774fd7d31cde63ddc4d985a8a0bef3

16991190 as geometric shapes

Circle

Radius = n
Diameter 33982380
Circumference 106758795.3595
Area 9.0697948806216E+14

Sphere

Radius = n
Volume 2.0547547743689E+22
Surface area 3.6279179522487E+15
Circumference 106758795.3595

Square

Length = n
Perimeter 67964760
Area 288700537616100
Diagonal 24029171.338858

Cube

Length = n
Surface area 1732203225696600
Volume 4.9053656877373E+21
Space diagonal 29429604.361056

Equilateral Triangle

Length = n
Perimeter 50973570
Area 1.2501099983088E+14
Altitude 14714802.180528

Triangular Pyramid

Length = n
Surface area 1.2501099983088E+14
Volume 5.7810289033314E+20
Height 8009723.7796194