166157008 (number)

166157008 is an even 9-digits composite number following 166157007 and preceding 166157009. In scientific notation, it is written as 1.66157008 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 79478784 positive integers (up to 166157008) that are relatively prime to 166157008.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand eight

Notation

Scientific notation 1.66157008 × 10^8
Engineering notation 1.66157008 × 10^6

Prime Factorization of 166157008

Prime Factorization 2 × 2 × 2 × 2 × 29 × 113 × 3169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20769626
Product of the distinct prime numbers

The prime factorization of 166157008 is 2 × 2 × 2 × 2 × 29 × 113 × 3169. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 29, 90, 641, 185, 6059, 7486, 11152, 28220, 280873, 556186, 6459215, 713759, 6958804, 10744401, 35419820, 507938800, 6799121163, 336916801

Basic calculations (n = 166157008)

Multiplication

n×y
n×2 332314016
n×3 498471024
n×4 664628032
n×5 830785040

Division

n÷y
n÷2 83078504
n÷3 55385669.333333
n÷3 41539252
n÷5 33231401.6

Exponentiation

ny
n2 27608151307512064
n3 4.5872878176675E+24
n4 7.6221001861848E+32
n5 1.2664653616127E+41

Nth Root

y√n
2√n 12890.190378734
3√n 549.75968344132
4√n 113.53497425346
5√n 44.066010403275

Divisors of 166157008

1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 452, 464, 904, 1808, 3169, 3277, 6338, 6554, 12676, 13108, 25352, 26216, 50704, 52432, 91901, 183802, 358097, 367604, 716194, 735208, 1432388, 1470416, 2864776, 5729552, 10384813, 20769626, 41539252, 83078504, 166157008

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157008 can be divided by 40 positive divisors. The sum of these divisors (counting 166157008) is 1, the average is 0.025.

Base conversion 166157008

Base System Value
2 Binary 1001111001110101101011010000
3 Ternary 102120122122120021
4 Quaternary 21321311223100
5 Quinary 320014011013
6 Senary 24253153224
8 Octal 1171655320
10 Decimal 166157008
12 Duodecimal 4778b814
16 Hexadecimal 9e75ad0
20 Vigesimal 2bi9ca8
36 Base36 2qxbkg

Cryptographic Hash Functions

md5 59407e226c1c2dcd943f83c9b3769edc
sha1 19acca1226fb470781c8423c8f914df5e3195397
sha256 811692a01a4b6f393fbb53bd5a98e48a909422e360c277b9d3a2df543e784f8a
sha512 4f468f0ed9ded2d695a60acf3f3c3962992f9759bac530cf1f92003c0d53d0e0044291d814580d2cd4dca3370bc41c4ff2b0ae39b12c7025ce95877a94a8faae
ripemd-160 d32c18b2b71b97ad81f7d05d368151e3ee9bbae5

166157008 as geometric shapes

Circle

Radius = n
Diameter 332314016
Circumference 1043995271.3505
Area 8.6733565326875E+16

Sphere

Radius = n
Volume 1.9215186277182E+25
Surface area 3.469342613075E+17
Circumference 1043995271.3505

Square

Length = n
Perimeter 664628032
Area 27608151307512064
Diagonal 234981494.19693

Cube

Length = n
Surface area 165648907845072384
Volume 4.5872878176675E+24
Space diagonal 287792379.88963

Equilateral Triangle

Length = n
Perimeter 498471024
Area 1.1954680191915E+16
Altitude 143896189.94481

Triangular Pyramid

Length = n
Surface area 1.1954680191915E+16
Volume 5.4061705385452E+23
Height 78327164.732312