166157436 (number)

166157436 is an even 9-digits composite number following 166157435 and preceding 166157437. In scientific notation, it is written as 1.66157436 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 54606720 positive integers (up to 166157436) that are relatively prime to 166157436.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand four hundred thirty-six

Notation

Scientific notation 1.66157436 × 10^8
Engineering notation 1.66157436 × 10^6

Prime Factorization of 166157436

Prime Factorization 2 × 2 × 3 × 211 × 137 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83078718
Product of the distinct prime numbers

The prime factorization of 166157436 is 2 × 2 × 3 × 211 × 137 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166157436)

Multiplication

n×y
n×2 332314872
n×3 498472308
n×4 664629744
n×5 830787180

Division

n÷y
n÷2 83078718
n÷3 55385812
n÷3 41539359
n÷5 33231487.2

Exponentiation

ny
n2 27608293538094096
n3 4.5873232666251E+24
n4 7.6221787208557E+32
n5 1.2664816729911E+41

Nth Root

y√n
2√n 12890.206980495
3√n 549.76015547867
4√n 113.53504736642
5√n 44.066033104975

Divisors of 166157436

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157436 can be divided by 48 positive divisors. The sum of these divisors (counting 166157436) is 1, the average is 0.020833333333333.

Base conversion 166157436

Base System Value
2 Binary 1001111001110101110001111100
3 Ternary 102120122200011010
4 Quaternary 21321311301330
5 Quinary 320014014221
6 Senary 24253155220
8 Octal 1171656174
10 Decimal 166157436
12 Duodecimal 4778bb10
16 Hexadecimal 9e75c7c
20 Vigesimal 2bi9dbg
36 Base36 2qxbwc

Cryptographic Hash Functions

md5 30fe15645af829e0dd58ad47516668e0
sha1 cf670ea037e59d3e936241e359ca8c81b48692fe
sha256 f384d321e4c408573a1d4f4bab342a61f0ed0ccc71946a26f84c29c76d0f765c
sha512 e92c0b175c95ebe4f15ce283d99fb128b37a07db0922e14c8728ef915a7dac8ed154e25f59d8a255acf1fd16bece13ef8771460869f99585a8075a0c8b6921af
ripemd-160 16d548c1413b0a8ca1edd68705b29446f31e80b3

166157436 as geometric shapes

Circle

Radius = n
Diameter 332314872
Circumference 1043997960.5538
Area 8.6734012157427E+16

Sphere

Radius = n
Volume 1.9215334765428E+25
Surface area 3.4693604862971E+17
Circumference 1043997960.5538

Square

Length = n
Perimeter 664629744
Area 27608293538094096
Diagonal 234982099.48034

Cube

Length = n
Surface area 165649761228564576
Volume 4.5873232666251E+24
Space diagonal 287793121.20737

Equilateral Triangle

Length = n
Perimeter 498472308
Area 1.1954741779564E+16
Altitude 143896560.60369

Triangular Pyramid

Length = n
Surface area 1.1954741779564E+16
Volume 5.4062123155424E+23
Height 78327366.493447