169486072 (number)

169486072 is an even 9-digits composite number following 169486071 and preceding 169486073. In scientific notation, it is written as 1.69486072 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 72061920 positive integers (up to 169486072) that are relatively prime to 169486072.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million four hundred eighty-six thousand seventy-two

Notation

Scientific notation 1.69486072 × 10^8
Engineering notation 1.69486072 × 10^6

Prime Factorization of 169486072

Prime Factorization 2 × 2 × 2 × 7 × 127 × 23831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42371518
Product of the distinct prime numbers

The prime factorization of 169486072 is 2 × 2 × 2 × 7 × 127 × 23831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169486072)

Multiplication

n×y
n×2 338972144
n×3 508458216
n×4 677944288
n×5 847430360

Division

n÷y
n÷2 84743036
n÷3 56495357.333333
n÷3 42371518
n÷5 33897214.4

Exponentiation

ny
n2 28725528601989184
n3 4.8685770088748E+24
n4 8.251559934637E+32
n5 1.3985244811942E+41

Nth Root

y√n
2√n 13018.681653685
3√n 553.40702974809
4√n 114.09943756954
5√n 44.241190286547

Divisors of 169486072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169486071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169486072 can be divided by 32 positive divisors. The sum of these divisors (counting 169486072) is 1, the average is 0.03125.

Base conversion 169486072

Base System Value
2 Binary 1010000110100010011011111000
3 Ternary 102210220210011221
4 Quaternary 22012202123320
5 Quinary 321342023242
6 Senary 24452401424
8 Octal 1206423370
10 Decimal 169486072
12 Duodecimal 48916274
16 Hexadecimal a1a26f8
20 Vigesimal 2cj5f3c
36 Base36 2swoag

Cryptographic Hash Functions

md5 6b7de1eb54b7847dff2906eb382b5ebb
sha1 10eb8fa3d59f03cfe65e528b813f3fb420d25b79
sha256 1c8899aa915fe9e467efd22bbec801df67046546b794b7faa85ccf91638996c2
sha512 ae53f5f50c2321f76a8395550920c1a341ed18f850fd76b208e2dd0d45dfd5102417e27b396f729f76cb3529880e8fd8bc93871180eb73f4eb992bc237147a24
ripemd-160 b7edae45b60c59f2ff89f3ba40887be7818f316e

169486072 as geometric shapes

Circle

Radius = n
Diameter 338972144
Circumference 1064912397.362
Area 9.0243909626493E+16

Sphere

Radius = n
Volume 2.0393447686023E+25
Surface area 3.6097563850597E+17
Circumference 1064912397.362

Square

Length = n
Perimeter 677944288
Area 28725528601989184
Diagonal 239689501.65574

Cube

Length = n
Surface area 172353171611935104
Volume 4.8685770088748E+24
Space diagonal 293558487.87928

Equilateral Triangle

Length = n
Perimeter 508458216
Area 1.243851875323E+16
Altitude 146779243.93964

Triangular Pyramid

Length = n
Surface area 1.243851875323E+16
Volume 5.7376730295071E+23
Height 79896500.551914