166271408 (number)

166271408 is an even 9-digits composite number following 166271407 and preceding 166271409. In scientific notation, it is written as 1.66271408 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 83057664 positive integers (up to 166271408) that are relatively prime to 166271408.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million two hundred seventy-one thousand four hundred eight

Notation

Scientific notation 1.66271408 × 10^8
Engineering notation 1.66271408 × 10^6

Prime Factorization of 166271408

Prime Factorization 2 × 2 × 2 × 2 × 1217 × 8539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20783926
Product of the distinct prime numbers

The prime factorization of 166271408 is 2 × 2 × 2 × 2 × 1217 × 8539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 50, 11, 550, 994, 8247, 9787, 478, 15150, 125392, 885015, 6043791, 4287137, 24558236, 79113469, 206883151, 380458389, 8260571940, 87949470

Basic calculations (n = 166271408)

Multiplication

n×y
n×2 332542816
n×3 498814224
n×4 665085632
n×5 831357040

Division

n÷y
n÷2 83135704
n÷3 55423802.666667
n÷3 41567852
n÷5 33254281.6

Exponentiation

ny
n2 27646181118302464
n3 4.5967694603632E+24
n4 7.6431133042598E+32
n5 1.2708312106028E+41

Nth Root

y√n
2√n 12894.627098137
3√n 549.8858253359
4√n 113.55451157104
5√n 44.072076670211

Divisors of 166271408

1, 2, 4, 8, 16, 1217, 2434, 4868, 8539, 9736, 17078, 19472, 34156, 68312, 136624, 10391963, 20783926, 41567852, 83135704, 166271408

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166271407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166271408 can be divided by 20 positive divisors. The sum of these divisors (counting 166271408) is 1, the average is 0.05.

Base conversion 166271408

Base System Value
2 Binary 1001111010010001100110110000
3 Ternary 102120212110111022
4 Quaternary 21322101212300
5 Quinary 320031141113
6 Senary 24255435012
8 Octal 1172214660
10 Decimal 166271408
12 Duodecimal 47825a68
16 Hexadecimal 9e919b0
20 Vigesimal 2bj3ia8
36 Base36 2qzru8

Cryptographic Hash Functions

md5 435e276c539dc606e2a3440e0ab44173
sha1 b34c9058a6abdfe428f66c29e9d66ea22a79cc44
sha256 784ad222732527bd4aaf919871b64a189cfe8c6f9394f6e3ef7808027fd7833b
sha512 13d6975534388e44cdf5f67b5abab4624c084f39ab068650e8ccf10e874bd00edb50a6f8c4fcbe9d98d9ba2805b7733c47ca390afdaf1b6d1cc93aa1922934ec
ripemd-160 0847439dcd080d9fb04031d170165fe92673af11

166271408 as geometric shapes

Circle

Radius = n
Diameter 332542816
Circumference 1044714067.7497
Area 8.6853039501072E+16

Sphere

Radius = n
Volume 1.925490288923E+25
Surface area 3.4741215800429E+17
Circumference 1044714067.7497

Square

Length = n
Perimeter 665085632
Area 27646181118302464
Diagonal 235143280.22847

Cube

Length = n
Surface area 165877086709814784
Volume 4.5967694603632E+24
Space diagonal 287990526.50201

Equilateral Triangle

Length = n
Perimeter 498814224
Area 1.1971147583038E+16
Altitude 143995263.25101

Triangular Pyramid

Length = n
Surface area 1.1971147583038E+16
Volume 5.4173447616234E+23
Height 78381093.40949