166540345 (number)

166540345 is an odd 9-digits composite number following 166540344 and preceding 166540346. In scientific notation, it is written as 1.66540345 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 132835584 positive integers (up to 166540345) that are relatively prime to 166540345.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million five hundred forty thousand three hundred forty-five

Notation

Scientific notation 1.66540345 × 10^8
Engineering notation 1.66540345 × 10^6

Prime Factorization of 166540345

Prime Factorization 5 × 337 × 98837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166540345
Product of the distinct prime numbers

The prime factorization of 166540345 is 5 × 337 × 98837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 96, 81, 73, 491, 2065, 9661, 45226, 19563, 14310, 429765, 1601453, 9143987, 25006934, 28825066, 309079101, 462313926, 8534063191, 8706669646

Basic calculations (n = 166540345)

Multiplication

n×y
n×2 333080690
n×3 499621035
n×4 666161380
n×5 832701725

Division

n÷y
n÷2 83270172.5
n÷3 55513448.333333
n÷3 41635086.25
n÷5 33308069

Exponentiation

ny
n2 27735686512719025
n3 4.6191108006401E+24
n4 7.6926830633182E+32
n5 1.2811420913407E+41

Nth Root

y√n
2√n 12905.051142867
3√n 550.18213802361
4√n 113.60040115627
5√n 44.086324400737

Divisors of 166540345

1, 5, 337, 1685, 98837, 494185, 33308069, 166540345

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 -166540344
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 166540345 can be divided by 8 positive divisors. The sum of these divisors (counting 166540345) is 1, the average is 0.125.

Base conversion 166540345

Base System Value
2 Binary 1001111011010011010000111001
3 Ternary 102121101010101221
4 Quaternary 21323103100321
5 Quinary 320113242340
6 Senary 24305312041
8 Octal 1173232071
10 Decimal 166540345
12 Duodecimal 47935621
16 Hexadecimal 9ed3439
20 Vigesimal 2c0hah5
36 Base36 2r5jcp

Cryptographic Hash Functions

md5 eb4c6a4cfac5712f458a991d805fa7d7
sha1 45ba713766ff30d209b22ec9287e3b993da007a4
sha256 d052676fda79968fcb9a09ab0786d2a59145ac9107ce60910d8a5ba0d202a6ff
sha512 c41e47effa39f5ae0086769504ef6021be8b3052bbc9fd3354da7fb85c4b9ee4e787653c7af06c6446f6bac11a8412991cb91d6ccb4e0cd7e052bc94dd0864ab
ripemd-160 5d713135d9518cc16613cd95eac1763960f08bcc

166540345 as geometric shapes

Circle

Radius = n
Diameter 333080690
Circumference 1046403848.7566
Area 8.7134228990628E+16

Sphere

Radius = n
Volume 1.9348486076544E+25
Surface area 3.4853691596251E+17
Circumference 1046403848.7566

Square

Length = n
Perimeter 666161380
Area 27735686512719025
Diagonal 235523614.58129

Cube

Length = n
Surface area 166414119076314150
Volume 4.6191108006401E+24
Space diagonal 288456339.05005

Equilateral Triangle

Length = n
Perimeter 499621035
Area 1.2009904555708E+16
Altitude 144228169.52502

Triangular Pyramid

Length = n
Surface area 1.2009904555708E+16
Volume 5.443674283641E+23
Height 78507871.527098