166985118 (number)

166985118 is an even 9-digits composite number following 166985117 and preceding 166985119. In scientific notation, it is written as 1.66985118 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 51840000 positive integers (up to 166985118) that are relatively prime to 166985118.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million nine hundred eighty-five thousand one hundred eighteen

Notation

Scientific notation 1.66985118 × 10^8
Engineering notation 1.66985118 × 10^6

Prime Factorization of 166985118

Prime Factorization 2 × 9 × 3 × 17 × 101 × 1801

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 166985118
Product of the distinct prime numbers

The prime factorization of 166985118 is 2 × 9 × 3 × 17 × 101 × 1801. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 59, 72, 401, 767, 6600, 9641, 71417, 3631, 618743, 551663, 9799060, 6924752, 99556010, 60095604, 809330041, 320415657, 6158124453, 8215637800

Basic calculations (n = 166985118)

Multiplication

n×y
n×2 333970236
n×3 500955354
n×4 667940472
n×5 834925590

Division

n÷y
n÷2 83492559
n÷3 55661706
n÷3 41746279.5
n÷5 33397023.6

Exponentiation

ny
n2 27884029633473924
n3 4.6562179786611E+24
n4 7.7751910860045E+32
n5 1.298341200969E+41

Nth Root

y√n
2√n 12922.272168624
3√n 550.67148619571
4√n 113.67617238729
5√n 44.10984722134

Divisors of 166985118

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 101, 102, 153, 202, 303, 306, 459, 606, 909, 918, 1717, 1801, 1818, 2727, 3434, 3602, 5151, 5403, 5454, 10302, 10806, 15453, 16209, 30617, 30906, 32418, 46359, 48627, 61234, 91851, 92718, 97254, 181901, 183702, 275553, 363802, 545703, 551106, 826659, 1091406, 1637109, 1653318, 3092317, 3274218, 4911327, 6184634, 9276951, 9822654, 18553902, 27830853, 55661706, 83492559, 166985118

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166985117
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166985118 can be divided by 64 positive divisors. The sum of these divisors (counting 166985118) is 1, the average is 0.015625.

Base conversion 166985118

Base System Value
2 Binary 1001111100111111110110011110
3 Ternary 102122012201112000
4 Quaternary 21330333312132
5 Quinary 320222010433
6 Senary 24323023130
8 Octal 1174776636
10 Decimal 166985118
12 Duodecimal 47b0aaa6
16 Hexadecimal 9f3fd9e
20 Vigesimal 2c3d2fi
36 Base36 2rf2ji

Cryptographic Hash Functions

md5 8b0ebd21ebee76d8f75e77b5926bec14
sha1 b0d9cdcfa512901412f453dc68cc561572b08fb5
sha256 0707fa6c8fd51ca2cbb6c10405ec9564a73070a0c556e9febb53613ac0517e0b
sha512 f8523e28ca71bf9688b4e622a9b02e973585a2003fdd605a889f7dab8b88e5f69f6e7d1e9be4c10049b752756708efa2df12ce83243ffc2cc578cd314833d368
ripemd-160 774326f5fead2a3ad2cc8943ccd83351d35e7aeb

166985118 as geometric shapes

Circle

Radius = n
Diameter 333970236
Circumference 1049198439.9352
Area 8.7600262649002E+16

Sphere

Radius = n
Volume 1.9503920260366E+25
Surface area 3.5040105059601E+17
Circumference 1049198439.9352

Square

Length = n
Perimeter 667940472
Area 27884029633473924
Diagonal 236152618.59007

Cube

Length = n
Surface area 167304177800843544
Volume 4.6562179786611E+24
Space diagonal 289226708.48388

Equilateral Triangle

Length = n
Perimeter 500955354
Area 1.2074139011233E+16
Altitude 144613354.24194

Triangular Pyramid

Length = n
Surface area 1.2074139011233E+16
Volume 5.4874055123234E+23
Height 78717539.530024