166555536 (number)

166555536 is an even 9-digits composite number following 166555535 and preceding 166555537. In scientific notation, it is written as 1.66555536 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 47587200 positive integers (up to 166555536) that are relatively prime to 166555536.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million five hundred fifty-five thousand five hundred thirty-six

Notation

Scientific notation 1.66555536 × 10^8
Engineering notation 1.66555536 × 10^6

Prime Factorization of 166555536

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 495701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20819442
Product of the distinct prime numbers

The prime factorization of 166555536 is 2 × 2 × 2 × 2 × 3 × 7 × 495701. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166555536)

Multiplication

n×y
n×2 333111072
n×3 499666608
n×4 666222144
n×5 832777680

Division

n÷y
n÷2 83277768
n÷3 55518512
n÷3 41638884
n÷5 33311107.2

Exponentiation

ny
n2 27740746572247296
n3 4.6203749143808E+24
n4 7.6954902038565E+32
n5 1.2817264956861E+41

Nth Root

y√n
2√n 12905.639697435
3√n 550.19886582762
4√n 113.60299158664
5√n 44.087128639397

Divisors of 166555536

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166555535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166555536 can be divided by 40 positive divisors. The sum of these divisors (counting 166555536) is 1, the average is 0.025.

Base conversion 166555536

Base System Value
2 Binary 1001111011010110111110010000
3 Ternary 102121101220020120
4 Quaternary 21323112332100
5 Quinary 320114234121
6 Senary 24305510240
8 Octal 1173267620
10 Decimal 166555536
12 Duodecimal 47942380
16 Hexadecimal 9ed6f90
20 Vigesimal 2c0j8gg
36 Base36 2r5v2o

Cryptographic Hash Functions

md5 ff4039e53fbe4e92049c0db9eb394c65
sha1 8efe5029f362688b2e3138240ebbdb4ba07ceae6
sha256 108212089e8a91f8bf5587b417f4fb5f089571f16ff74375e6933533f49ebea8
sha512 d8d6ec169c4164420809a549cd0674d71ab59ed253af747933c556e319f6ea205a52468ad15024911d783271db780bc14a7890b98a6a9b5c35e7e0eb77290c5b
ripemd-160 e29c33fd33d330d4b515860f086f3f5f31d523bc

166555536 as geometric shapes

Circle

Radius = n
Diameter 333111072
Circumference 1046499296.6246
Area 8.7150125636468E+16

Sphere

Radius = n
Volume 1.9353781183799E+25
Surface area 3.4860050254587E+17
Circumference 1046499296.6246

Square

Length = n
Perimeter 666222144
Area 27740746572247296
Diagonal 235545097.89952

Cube

Length = n
Surface area 166444479433483776
Volume 4.6203749143808E+24
Space diagonal 288482650.63387

Equilateral Triangle

Length = n
Perimeter 499666608
Area 1.2012095625756E+16
Altitude 144241325.31693

Triangular Pyramid

Length = n
Surface area 1.2012095625756E+16
Volume 5.4451640559715E+23
Height 78515032.633173