16988770 (number)

16988770 is an even 8-digits composite number following 16988769 and preceding 16988771. In scientific notation, it is written as 1.6988770 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 6795504 positive integers (up to 16988770) that are relatively prime to 16988770.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-eight thousand seven hundred seventy

Notation

Scientific notation 1.6988770 × 10^7
Engineering notation 1.6988770 × 10^6

Prime Factorization of 16988770

Prime Factorization 2 × 5 × 1698877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16988770
Product of the distinct prime numbers

The prime factorization of 16988770 is 2 × 5 × 1698877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 21, 40, 638, 552, 1689, 5280, 92037, 25507, 622183, 143154, 5315223, 5768302, 44327190, 78754543, 114891758, 978975118, 2672087390, 634149188

Basic calculations (n = 16988770)

Multiplication

n×y
n×2 33977540
n×3 50966310
n×4 67955080
n×5 84943850

Division

n÷y
n÷2 8494385
n÷3 5662923.3333333
n÷3 4247192.5
n÷5 3397754

Exponentiation

ny
n2 288618306112900
n3 4.9032700203417E+21
n4 8.330052662348E+28
n5 1.4151734876852E+36

Nth Root

y√n
2√n 4121.7435631053
3√n 257.07152798177
4√n 64.200806561174
5√n 27.927521019285

Divisors of 16988770

1, 2, 5, 10, 1698877, 3397754, 8494385, 16988770

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16988769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16988770 can be divided by 8 positive divisors. The sum of these divisors (counting 16988770) is 1, the average is 0.125.

Base conversion 16988770

Base System Value
2 Binary 1000000110011101001100010
3 Ternary 1011222010012201
4 Quaternary 1000303221202
5 Quinary 13322120040
6 Senary 1404043414
8 Octal 100635142
10 Decimal 16988770
12 Duodecimal 583356a
16 Hexadecimal 1033a62
20 Vigesimal 563bia
36 Base36 a44ma

Cryptographic Hash Functions

md5 e022620342ebe522203362d11cbc76a7
sha1 7f86804e20d25e26efd7f5061a9b36f19294bb85
sha256 804b3f8c46352018453fdfaf2684dbf0ebefbfe2e9ccc948ed7b8263b37a3608
sha512 276a80e183768199cffab0857b413b7b744cd1d04773b5fdeed3abb4a191696c3fe677c73b231651ae5b8a3e26741e60c22c33d002ccd0b829e7aba8245892a9
ripemd-160 44d3b5ec6d648390a7fba1374b9b6c9100523b78

16988770 as geometric shapes

Circle

Radius = n
Diameter 33977540
Circumference 106743590.05105
Area 9.0672115017582E+14

Sphere

Radius = n
Volume 2.053876943263E+22
Surface area 3.6268846007033E+15
Circumference 106743590.05105

Square

Length = n
Perimeter 67955080
Area 288618306112900
Diagonal 24025748.942037

Cube

Length = n
Surface area 1731709836677400
Volume 4.9032700203417E+21
Space diagonal 29425412.798102

Equilateral Triangle

Length = n
Perimeter 50966310
Area 1.249753925455E+14
Altitude 14712706.399051

Triangular Pyramid

Length = n
Surface area 1.249753925455E+14
Volume 5.7785591356205E+20
Height 8008582.9806791