169989413 (number)

169989413 is an odd 9-digits composite number following 169989412 and preceding 169989414. In scientific notation, it is written as 1.69989413 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 154535820 positive integers (up to 169989413) that are relatively prime to 169989413.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million nine hundred eighty-nine thousand four hundred thirteen

Notation

Scientific notation 1.69989413 × 10^8
Engineering notation 1.69989413 × 10^6

Prime Factorization of 169989413

Prime Factorization 11 × 15453583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 169989413
Product of the distinct prime numbers

The prime factorization of 169989413 is 11 × 15453583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169989413)

Multiplication

n×y
n×2 339978826
n×3 509968239
n×4 679957652
n×5 849947065

Division

n÷y
n÷2 84994706.5
n÷3 56663137.666667
n÷3 42497353.25
n÷5 33997882.6

Exponentiation

ny
n2 28896400532084569
n3 4.9120821642619E+24
n4 8.3500196371066E+32
n5 1.4194149366502E+41

Nth Root

y√n
2√n 13037.998811167
3√n 553.9543257579
4√n 114.18405672933
5√n 44.267436689672

Divisors of 169989413

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 -169989412
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 169989413 can be divided by 4 positive divisors. The sum of these divisors (counting 169989413) is 1, the average is 0.25.

Base conversion 169989413

Base System Value
2 Binary 1010001000011101010100100101
3 Ternary 102211212100122012
4 Quaternary 22020131110211
5 Quinary 322004130123
6 Senary 24511244005
8 Octal 1210352445
10 Decimal 169989413
12 Duodecimal 48b19605
16 Hexadecimal a21d525
20 Vigesimal 2d28dad
36 Base36 2t7go5

Cryptographic Hash Functions

md5 44aa5d123342e2ca5bd1751489186005
sha1 147c791c18ed9e9fda3aba6c2533f2329d9a5bf9
sha256 a0ff0024d4b2569cac676824127eb06e51eb28885502c906eb61a11a100aa50b
sha512 ff4b0aad862470ec0556f95acd22a4fdb035e96185003606e6a50fa681f2b2a1bfc3378eccd27d92cf713778ece84d4a838126b1ca213c87c3c185fece4d2ecf
ripemd-160 d5d5cc45b19d8999785a86fe107c4217cc03adb9

169989413 as geometric shapes

Circle

Radius = n
Diameter 339978826
Circumference 1068074982.1377
Area 9.0780719626785E+16

Sphere

Radius = n
Volume 2.0575681654766E+25
Surface area 3.6312287850714E+17
Circumference 1068074982.1377

Square

Length = n
Perimeter 679957652
Area 28896400532084569
Diagonal 240401333.32444

Cube

Length = n
Surface area 173378403192507414
Volume 4.9120821642619E+24
Space diagonal 294430300.06481

Equilateral Triangle

Length = n
Perimeter 509968239
Area 1.2512508469358E+16
Altitude 147215150.0324

Triangular Pyramid

Length = n
Surface area 1.2512508469358E+16
Volume 5.7889443468252E+23
Height 80133777.774814