166090168 (number)

166090168 is an even 9-digits composite number following 166090167 and preceding 166090169. In scientific notation, it is written as 1.66090168 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 83045080 positive integers (up to 166090168) that are relatively prime to 166090168.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million ninety thousand one hundred sixty-eight

Notation

Scientific notation 1.66090168 × 10^8
Engineering notation 1.66090168 × 10^6

Prime Factorization of 166090168

Prime Factorization 2 × 2 × 2 × 20761271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41522542
Product of the distinct prime numbers

The prime factorization of 166090168 is 2 × 2 × 2 × 20761271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 70, 11, 386, 495, 6717, 4178, 76833, 25769, 240025, 289858, 2254553, 275013, 60701077, 82634140, 736140776, 831906537, 9874939084, 5203619508

Basic calculations (n = 166090168)

Multiplication

n×y
n×2 332180336
n×3 498270504
n×4 664360672
n×5 830450840

Division

n÷y
n÷2 83045084
n÷3 55363389.333333
n÷3 41522542
n÷5 33218033.6

Exponentiation

ny
n2 27585943906268224
n3 4.5817540578307E+24
n4 7.6098430119978E+32
n5 1.2639201043163E+41

Nth Root

y√n
2√n 12887.59744871
3√n 549.68595625591
4√n 113.52355459864
5√n 44.062464544789

Divisors of 166090168

1, 2, 4, 8, 20761271, 41522542, 83045084, 166090168

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166090167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166090168 can be divided by 8 positive divisors. The sum of these divisors (counting 166090168) is 1, the average is 0.125.

Base conversion 166090168

Base System Value
2 Binary 1001111001100101010110111000
3 Ternary 102120112020212201
4 Quaternary 21321211112320
5 Quinary 320004341133
6 Senary 24251515544
8 Octal 1171452670
10 Decimal 166090168
12 Duodecimal 47758bb4
16 Hexadecimal 9e655b8
20 Vigesimal 2bi1588
36 Base36 2qvvzs

Cryptographic Hash Functions

md5 fedaf713260960042954b0ea6f5eaae1
sha1 9c0ce90224cb7d481e0a8b845220b7351ba95537
sha256 4976bf8bb80c0aadd94a9c496c86de243713eac23bbb1b2eb4a93f14867f885b
sha512 6656e788db493a38498bb74a36f4b1127eee47ad1eab17b627be0beac27e40b898f083618257ad91e84d3094af58d86ebf167917b6a15bec0d09ddf46a676b9a
ripemd-160 f44b1aefff2a84e73a5524b413e208b697222b05

166090168 as geometric shapes

Circle

Radius = n
Diameter 332180336
Circumference 1043575303.2446
Area 8.6663798718272E+16

Sphere

Radius = n
Volume 1.9192006518181E+25
Surface area 3.4665519487309E+17
Circumference 1043575303.2446

Square

Length = n
Perimeter 664360672
Area 27585943906268224
Diagonal 234886968.16243

Cube

Length = n
Surface area 165515663437609344
Volume 4.5817540578307E+24
Space diagonal 287676609.61365

Equilateral Triangle

Length = n
Perimeter 498270504
Area 1.19450641051E+16
Altitude 143838304.80683

Triangular Pyramid

Length = n
Surface area 1.19450641051E+16
Volume 5.3996489400351E+23
Height 78295656.054142