16989899 (number)

16989899 is an odd 8-digits composite number following 16989898 and preceding 16989900. In scientific notation, it is written as 1.6989899 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 16938240 positive integers (up to 16989899) that are relatively prime to 16989899.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-nine thousand eight hundred ninety-nine

Notation

Scientific notation 1.6989899 × 10^7
Engineering notation 1.6989899 × 10^6

Prime Factorization of 16989899

Prime Factorization 331 × 51329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16989899
Product of the distinct prime numbers

The prime factorization of 16989899 is 331 × 51329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 35, 56, 597, 861, 9484, 6100, 17300, 52093, 515898, 863147, 5718765, 6978806, 93717912, 89108008, 267089645, 51719452, 4715391505, 210348775

Basic calculations (n = 16989899)

Multiplication

n×y
n×2 33979798
n×3 50969697
n×4 67959596
n×5 84949495

Division

n÷y
n÷2 8494949.5
n÷3 5663299.6666667
n÷3 4247474.75
n÷5 3397979.8

Exponentiation

ny
n2 288656668030201
n3 4.9042476355096E+21
n4 8.3322671998298E+28
n5 1.4156437816612E+36

Nth Root

y√n
2√n 4121.8805174338
3√n 257.07722247537
4√n 64.20187316141
5√n 27.927892197812

Divisors of 16989899

1, 331, 51329, 16989899

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16989898
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16989899 can be divided by 4 positive divisors. The sum of these divisors (counting 16989899) is 1, the average is 0.25.

Base conversion 16989899

Base System Value
2 Binary 1000000110011111011001011
3 Ternary 1011222011202112
4 Quaternary 1000303323023
5 Quinary 13322134044
6 Senary 1404052535
8 Octal 100637313
10 Decimal 16989899
12 Duodecimal 583414b
16 Hexadecimal 1033ecb
20 Vigesimal 563eej
36 Base36 a45hn

Cryptographic Hash Functions

md5 94b21c9e36f79bd5798c8d7b67fdc29e
sha1 edfdf411934b435475255d180e8b541701b1fcb8
sha256 a61696b340fcf3228f190886242bd7dbffb40c8288e9b20ad21a37e21ffe96d8
sha512 9b2c3887ca17a22a87e84aa08b981b1bd3844d5510255b8057a19c35cb594cb1c67211740c4b680bb75629b26fdb17e65e1157adc24a69a51ad1d37ff7741c84
ripemd-160 407256b218d11ab0f8fca411bae2e54216dd1041

16989899 as geometric shapes

Circle

Radius = n
Diameter 33979798
Circumference 106750683.76727
Area 9.0684166769339E+14

Sphere

Radius = n
Volume 2.054286445747E+22
Surface area 3.6273666707735E+15
Circumference 106750683.76727

Square

Length = n
Perimeter 67959596
Area 288656668030201
Diagonal 24027345.589149

Cube

Length = n
Surface area 1731940008181206
Volume 4.9042476355096E+21
Space diagonal 29427368.283464

Equilateral Triangle

Length = n
Perimeter 50969697
Area 1.2499200374296E+14
Altitude 14713684.141732

Triangular Pyramid

Length = n
Surface area 1.2499200374296E+14
Volume 5.7797112661449E+20
Height 8009115.196383