166163984 (number)

166163984 is an even 9-digits composite number following 166163983 and preceding 166163985. In scientific notation, it is written as 1.66163984 × 10^8. The sum of its digits is 44. It has a total of 8 prime factors and 80 positive divisors. There are 66533376 positive integers (up to 166163984) that are relatively prime to 166163984.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred sixty-three thousand nine hundred eighty-four

Notation

Scientific notation 1.66163984 × 10^8
Engineering notation 1.66163984 × 10^6

Prime Factorization of 166163984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 17 × 197 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20770498
Product of the distinct prime numbers

The prime factorization of 166163984 is 2 × 2 × 2 × 2 × 7 × 17 × 197 × 443. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 1, 15, 97, 840, 291, 3745, 5557, 33082, 44892, 184733, 744045, 7195137, 1409740, 71448688, 957431, 916625194, 570149755, 1180936218, 4936765001

Basic calculations (n = 166163984)

Multiplication

n×y
n×2 332327968
n×3 498491952
n×4 664655936
n×5 830819920

Division

n÷y
n÷2 83081992
n÷3 55387994.666667
n÷3 41540996
n÷5 33232796.8

Exponentiation

ny
n2 27610469578752256
n3 4.5878656253163E+24
n4 7.623380303592E+32
n5 1.266731242792E+41

Nth Root

y√n
2√n 12890.460969259
3√n 549.76737710795
4√n 113.53616590875
5√n 44.066380413941

Divisors of 166163984

1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 197, 238, 272, 394, 443, 476, 788, 886, 952, 1379, 1576, 1772, 1904, 2758, 3101, 3152, 3349, 3544, 5516, 6202, 6698, 7088, 7531, 11032, 12404, 13396, 15062, 22064, 23443, 24808, 26792, 30124, 46886, 49616, 52717, 53584, 60248, 87271, 93772, 105434, 120496, 174542, 187544, 210868, 349084, 375088, 421736, 610897, 698168, 843472, 1221794, 1396336, 1483607, 2443588, 2967214, 4887176, 5934428, 9774352, 10385249, 11868856, 20770498, 23737712, 41540996, 83081992, 166163984

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166163983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166163984 can be divided by 80 positive divisors. The sum of these divisors (counting 166163984) is 1, the average is 0.0125.

Base conversion 166163984

Base System Value
2 Binary 1001111001110111011000010000
3 Ternary 102120200000010122
4 Quaternary 21321313120100
5 Quinary 320014221414
6 Senary 24253245412
8 Octal 1171673020
10 Decimal 166163984
12 Duodecimal 47793868
16 Hexadecimal 9e77610
20 Vigesimal 2bia9j4
36 Base36 2qxgy8

Cryptographic Hash Functions

md5 3a5ec68402449490efdc8bfe4c88eaac
sha1 f0af84d49a1ff4688a01b60b9b619edefb3382a1
sha256 b966e07b9036e49695c2e19dd86bbe9b09e05fd56b4be8017ca1032ad3329a81
sha512 e60616396b1971340ab078caf018d5e516968fb8021e5184ef8833378d95aaa9592d51c0d418ae1cdcb598bad9ed8681966813edeb1bbf58a24b7643177bf266
ripemd-160 ef424d85b9148003c00bf50985a437885ab91689

166163984 as geometric shapes

Circle

Radius = n
Diameter 332327968
Circumference 1044039102.8512
Area 8.6740848390773E+16

Sphere

Radius = n
Volume 1.9217606592201E+25
Surface area 3.4696339356309E+17
Circumference 1044039102.8512

Square

Length = n
Perimeter 664655936
Area 27610469578752256
Diagonal 234991359.75075

Cube

Length = n
Surface area 165662817472513536
Volume 4.5878656253163E+24
Space diagonal 287804462.67606

Equilateral Triangle

Length = n
Perimeter 498491952
Area 1.1955684032808E+16
Altitude 143902231.33803

Triangular Pyramid

Length = n
Surface area 1.1955684032808E+16
Volume 5.4068514913897E+23
Height 78330453.250249