166420306 (number)

166420306 is an even 9-digits composite number following 166420305 and preceding 166420307. In scientific notation, it is written as 1.66420306 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 76626000 positive integers (up to 166420306) that are relatively prime to 166420306.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million four hundred twenty thousand three hundred six

Notation

Scientific notation 1.66420306 × 10^8
Engineering notation 1.66420306 × 10^6

Prime Factorization of 166420306

Prime Factorization 2 × 13 × 431 × 14851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166420306
Product of the distinct prime numbers

The prime factorization of 166420306 is 2 × 13 × 431 × 14851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 74, 48, 372, 74, 9611, 2857, 54835, 79277, 275534, 369869, 1517982, 6444908, 57914196, 55942527, 554087793, 674988462, 5199519518, 5214361440

Basic calculations (n = 166420306)

Multiplication

n×y
n×2 332840612
n×3 499260918
n×4 665681224
n×5 832101530

Division

n÷y
n÷2 83210153
n÷3 55473435.333333
n÷3 41605076.5
n÷5 33284061.2

Exponentiation

ny
n2 27695718249133636
n3 4.6091299059106E+24
n4 7.6705280933539E+32
n5 1.2765316324776E+41

Nth Root

y√n
2√n 12900.39945118
3√n 550.04991943599
4√n 113.57992538816
5√n 44.079967256796

Divisors of 166420306

1, 2, 13, 26, 431, 862, 5603, 11206, 14851, 29702, 193063, 386126, 6400781, 12801562, 83210153, 166420306

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 -166420305
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 166420306 can be divided by 16 positive divisors. The sum of these divisors (counting 166420306) is 1, the average is 0.0625.

Base conversion 166420306

Base System Value
2 Binary 1001111010110101111101010010
3 Ternary 102121011000202001
4 Quaternary 21322311331102
5 Quinary 320100422211
6 Senary 24302544214
8 Octal 1172657522
10 Decimal 166420306
12 Duodecimal 4789806a
16 Hexadecimal 9eb5f52
20 Vigesimal 2c02af6
36 Base36 2r2yqa

Cryptographic Hash Functions

md5 50e56b17d15a1f1a827056ed9719a48c
sha1 b4888d592e5afa84daaa5c66d7e931454bd7fe2a
sha256 fb7ad03346d6bade5f32d26c05d0cd651a53743c499f78531f78fa10be69d250
sha512 a966b65f7f326e7db078dda5ecab7c29bc3d9c1853fa7534ed5daabb55d8b144498179a524c3a734e3f802dfbdf966a61c502feb3d910542f9b047e0037c89bb
ripemd-160 a05b6a04ac4a0d48c862e7bed709110331880b86

166420306 as geometric shapes

Circle

Radius = n
Diameter 332840612
Circumference 1045649621.4755
Area 8.7008664987371E+16

Sphere

Radius = n
Volume 1.9306678202466E+25
Surface area 3.4803465994948E+17
Circumference 1045649621.4755

Square

Length = n
Perimeter 665681224
Area 27695718249133636
Diagonal 235353853.79948

Cube

Length = n
Surface area 166174309494801816
Volume 4.6091299059106E+24
Space diagonal 288248425.40316

Equilateral Triangle

Length = n
Perimeter 499260918
Area 1.1992597789903E+16
Altitude 144124212.70158

Triangular Pyramid

Length = n
Surface area 1.1992597789903E+16
Volume 5.4319116863985E+23
Height 78451284.599827