166403744 (number)

166403744 is an even 9-digits composite number following 166403743 and preceding 166403745. In scientific notation, it is written as 1.66403744 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 76801536 positive integers (up to 166403744) that are relatively prime to 166403744.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million four hundred three thousand seven hundred forty-four

Notation

Scientific notation 1.66403744 × 10^8
Engineering notation 1.66403744 × 10^6

Prime Factorization of 166403744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 400009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10400234
Product of the distinct prime numbers

The prime factorization of 166403744 is 2 × 2 × 2 × 2 × 2 × 13 × 400009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 70, 44, 274, 266, 7144, 1328, 12942, 14255, 605024, 317113, 9660555, 6893211, 6112725, 93872152, 786539919, 650510637, 4940329919, 8047651689

Basic calculations (n = 166403744)

Multiplication

n×y
n×2 332807488
n×3 499211232
n×4 665614976
n×5 832018720

Division

n÷y
n÷2 83201872
n÷3 55467914.666667
n÷3 41600936
n÷5 33280748.8

Exponentiation

ny
n2 27690206017217536
n3 4.6077539533963E+24
n4 7.6674750927595E+32
n5 1.2758965624619E+41

Nth Root

y√n
2√n 12899.757517101
3√n 550.03167200532
4√n 113.57709943955
5√n 44.079089862086

Divisors of 166403744

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 400009, 800018, 1600036, 3200072, 5200117, 6400144, 10400234, 12800288, 20800468, 41600936, 83201872, 166403744

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166403743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166403744 can be divided by 24 positive divisors. The sum of these divisors (counting 166403744) is 1, the average is 0.041666666666667.

Base conversion 166403744

Base System Value
2 Binary 1001111010110001111010100000
3 Ternary 102121010012000122
4 Quaternary 21322301322200
5 Quinary 320044404434
6 Senary 24302335412
8 Octal 1172617240
10 Decimal 166403744
12 Duodecimal 4788a568
16 Hexadecimal 9eb1ea0
20 Vigesimal 2c00974
36 Base36 2r2ly8

Cryptographic Hash Functions

md5 678668797317f698b497529e7c181986
sha1 e5d71b38a477acb43e58fefe56111c0cb8f95967
sha256 54c78434976b2d6cbea75b5a31e7d87ee97f0e5b956d3a40e3b2296eb96513b2
sha512 9c02ea60f64d6817ce20f813b1752e994745b563f744982bc4ff4d431db87e306df6a2edb5645c5fe2981514cb9892064902359717451889a93db13f0298d38b
ripemd-160 06a50a2bfd51186f7ec1fec7ca8eea62c4f7dbe3

166403744 as geometric shapes

Circle

Radius = n
Diameter 332807488
Circumference 1045545559.3605
Area 8.6991347800078E+16

Sphere

Radius = n
Volume 1.9300914626052E+25
Surface area 3.4796539120031E+17
Circumference 1045545559.3605

Square

Length = n
Perimeter 665614976
Area 27690206017217536
Diagonal 235330431.59446

Cube

Length = n
Surface area 166141236103305216
Volume 4.6077539533963E+24
Space diagonal 288219739.17768

Equilateral Triangle

Length = n
Perimeter 499211232
Area 1.1990210923468E+16
Altitude 144109869.58884

Triangular Pyramid

Length = n
Surface area 1.1990210923468E+16
Volume 5.4302901108094E+23
Height 78443477.198154