166157020 (number)

166157020 is an even 9-digits composite number following 166157019 and preceding 166157021. In scientific notation, it is written as 1.66157020 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 66325632 positive integers (up to 166157020) that are relatively prime to 166157020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66157020 × 10^8
Engineering notation 1.66157020 × 10^6

Prime Factorization of 166157020

Prime Factorization 2 × 2 × 5 × 499 × 16649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83078510
Product of the distinct prime numbers

The prime factorization of 166157020 is 2 × 2 × 5 × 499 × 16649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 50, 44, 345, 237, 3630, 9607, 88010, 820, 457834, 532769, 6435543, 7671702, 21846001, 8833953, 503003384, 316392786, 2350864378, 8358909751

Basic calculations (n = 166157020)

Multiplication

n×y
n×2 332314040
n×3 498471060
n×4 664628080
n×5 830785100

Division

n÷y
n÷2 83078510
n÷3 55385673.333333
n÷3 41539255
n÷5 33231404

Exponentiation

ny
n2 27608155295280400
n3 4.587288811561E+24
n4 7.6221023880832E+32
n5 1.2664658189388E+41

Nth Root

y√n
2√n 12890.190844204
3√n 549.75969667602
4√n 113.53497630336
5√n 44.066011039772

Divisors of 166157020

1, 2, 4, 5, 10, 20, 499, 998, 1996, 2495, 4990, 9980, 16649, 33298, 66596, 83245, 166490, 332980, 8307851, 16615702, 33231404, 41539255, 83078510, 166157020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157020 can be divided by 24 positive divisors. The sum of these divisors (counting 166157020) is 1, the average is 0.041666666666667.

Base conversion 166157020

Base System Value
2 Binary 1001111001110101101011011100
3 Ternary 102120122122120201
4 Quaternary 21321311223130
5 Quinary 320014011040
6 Senary 24253153244
8 Octal 1171655334
10 Decimal 166157020
12 Duodecimal 4778b824
16 Hexadecimal 9e75adc
20 Vigesimal 2bi9cb0
36 Base36 2qxbks

Cryptographic Hash Functions

md5 1783e9c81ed12857af6dc6f469ef4f8c
sha1 2efcb4a7326202d151c3a6e732a0b9dc8072d464
sha256 ff4f2b761ed2dbf019cdd05650217ce9e98f36d8f8430430b12f5c8d31f532dd
sha512 d11b1a517443afd01b04d816ae9f658a7e11aa5fe1e4cf0ccc30e9a6755796f9ec546625df97c6ba7b70038ce149529aa29154ca5163525d283a7630237d8ae1
ripemd-160 d2fe7a37726b91cfdb047dcd74fb512fd01b09e0

166157020 as geometric shapes

Circle

Radius = n
Diameter 332314040
Circumference 1043995346.7487
Area 8.6733577854819E+16

Sphere

Radius = n
Volume 1.9215190440393E+25
Surface area 3.4693431141928E+17
Circumference 1043995346.7487

Square

Length = n
Perimeter 664628080
Area 27608155295280400
Diagonal 234981511.1675

Cube

Length = n
Surface area 165648931771682400
Volume 4.587288811561E+24
Space diagonal 287792400.67424

Equilateral Triangle

Length = n
Perimeter 498471060
Area 1.1954681918669E+16
Altitude 143896200.33712

Triangular Pyramid

Length = n
Surface area 1.1954681918669E+16
Volume 5.4061717098599E+23
Height 78327170.389166