166688248 (number)

166688248 is an even 9-digits composite number following 166688247 and preceding 166688249. In scientific notation, it is written as 1.66688248 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 83307168 positive integers (up to 166688248) that are relatively prime to 166688248.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million six hundred eighty-eight thousand two hundred forty-eight

Notation

Scientific notation 1.66688248 × 10^8
Engineering notation 1.66688248 × 10^6

Prime Factorization of 166688248

Prime Factorization 2 × 2 × 2 × 3907 × 5333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41672062
Product of the distinct prime numbers

The prime factorization of 166688248 is 2 × 2 × 2 × 3907 × 5333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166688248)

Multiplication

n×y
n×2 333376496
n×3 500064744
n×4 666752992
n×5 833441240

Division

n÷y
n÷2 83344124
n÷3 55562749.333333
n÷3 41672062
n÷5 33337649.6

Exponentiation

ny
n2 27784972021309504
n3 4.6314283069611E+24
n4 7.7200467022495E+32
n5 1.2868410592762E+41

Nth Root

y√n
2√n 12910.780301748
3√n 550.34496045479
4√n 113.62561463749
5√n 44.094152155089

Divisors of 166688248

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 -166688247
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 166688248 can be divided by 16 positive divisors. The sum of these divisors (counting 166688248) is 1, the average is 0.0625.

Base conversion 166688248

Base System Value
2 Binary 1001111011110111010111111000
3 Ternary 102121122122021211
4 Quaternary 21323313113320
5 Quinary 320133010443
6 Senary 24312412504
8 Octal 1173672770
10 Decimal 166688248
12 Duodecimal 479a7134
16 Hexadecimal 9ef75f8
20 Vigesimal 2c1g0c8
36 Base36 2r8ph4

Cryptographic Hash Functions

md5 7d9e7a5395ee44ce4b1dd08f8428db9c
sha1 ca00eb5df3683140089de469767f4db11dc322ef
sha256 e502e3615ffd5bdd277ef6b391db2c072113d8aeb2f74de3f0c6d05a74cdeffa
sha512 ffcf5d59ee23da47101fc34fc9db79942fc684b4068fb45bdc18ab7ac2b601860ba3f8cc7d42c4d577660c19ed0a1e8b93eb6ffcc7f9721d1a48ab83bf3d3c81
ripemd-160 69f9b67f634f68292b476d2b709414dc8233b20a

166688248 as geometric shapes

Circle

Radius = n
Diameter 333376496
Circumference 1047333150.7131
Area 8.7289063982344E+16

Sphere

Radius = n
Volume 1.9400081526369E+25
Surface area 3.4915625592938E+17
Circumference 1047333150.7131

Square

Length = n
Perimeter 666752992
Area 27784972021309504
Diagonal 235732781.00981

Cube

Length = n
Surface area 166709832127857024
Volume 4.6314283069611E+24
Space diagonal 288712514.56064

Equilateral Triangle

Length = n
Perimeter 500064744
Area 1.2031245806947E+16
Altitude 144356257.28032

Triangular Pyramid

Length = n
Surface area 1.2031245806947E+16
Volume 5.4581906040525E+23
Height 78577593.669937