166702949 (number)

166702949 is an odd 9-digits composite number following 166702948 and preceding 166702950. In scientific notation, it is written as 1.66702949 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 142531200 positive integers (up to 166702949) that are relatively prime to 166702949.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million seven hundred two thousand nine hundred forty-nine

Notation

Scientific notation 1.66702949 × 10^8
Engineering notation 1.66702949 × 10^6

Prime Factorization of 166702949

Prime Factorization 49 × 8081 × 421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166702949
Product of the distinct prime numbers

The prime factorization of 166702949 is 49 × 8081 × 421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 85, 30, 157, 855, 226, 2801, 67027, 43797, 743571, 78892, 5497222, 1307030, 13107497, 18501062, 160045664, 482054554, 2770782638, 4116868976

Basic calculations (n = 166702949)

Multiplication

n×y
n×2 333405898
n×3 500108847
n×4 666811796
n×5 833514745

Division

n÷y
n÷2 83351474.5
n÷3 55567649.666667
n÷3 41675737.25
n÷5 33340589.8

Exponentiation

ny
n2 27789873205296601
n3 4.632653815659E+24
n4 7.7227705276646E+32
n5 1.287408621412E+41

Nth Root

y√n
2√n 12911.349619618
3√n 550.3611391267
4√n 113.62811984547
5√n 44.094929900697

Divisors of 166702949

1, 49, 421, 8081, 20629, 395969, 3402101, 166702949

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 -166702948
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 166702949 can be divided by 8 positive divisors. The sum of these divisors (counting 166702949) is 1, the average is 0.125.

Base conversion 166702949

Base System Value
2 Binary 1001111011111010111101100101
3 Ternary 102121200101110022
4 Quaternary 21323322331211
5 Quinary 320133443244
6 Senary 24313004525
8 Octal 1173727545
10 Decimal 166702949
12 Duodecimal 479b3745
16 Hexadecimal 9efaf65
20 Vigesimal 2c1hh79
36 Base36 2r90th

Cryptographic Hash Functions

md5 97d9fe0bd7d7f7426cfdc8a345e17449
sha1 551f27596e4da4c6ff44a4edcb2bcdc147b9e83c
sha256 6f3cb8202aa94aae07a85050f0f06d107004e2c36f5ff0c9e39f90f375b92b09
sha512 07549e3dd5b2b641a9199cc8e96ad5a9b269e87a2dd305ea657400c154018375eaa905441649fe1109bbcc10732bc72caf1b91ae9fc130882e7e0d841a972ffe
ripemd-160 8acaa0228f012c804fdf7ec68502ba1e85751497

166702949 as geometric shapes

Circle

Radius = n
Diameter 333405898
Circumference 1047425519.8203
Area 8.7304461505952E+16

Sphere

Radius = n
Volume 1.9405214925199E+25
Surface area 3.4921784602381E+17
Circumference 1047425519.8203

Square

Length = n
Perimeter 666811796
Area 27789873205296601
Diagonal 235753571.36339

Cube

Length = n
Surface area 166739239231779606
Volume 4.632653815659E+24
Space diagonal 288737977.43956

Equilateral Triangle

Length = n
Perimeter 500108847
Area 1.2033368081868E+16
Altitude 144368988.71978

Triangular Pyramid

Length = n
Surface area 1.2033368081868E+16
Volume 5.4596348799037E+23
Height 78584523.787797