166157589 (number)

166157589 is an odd 9-digits composite number following 166157588 and preceding 166157590. In scientific notation, it is written as 1.66157589 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 97798272 positive integers (up to 166157589) that are relatively prime to 166157589.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand five hundred eighty-nine

Notation

Scientific notation 1.66157589 × 10^8
Engineering notation 1.66157589 × 10^6

Prime Factorization of 166157589

Prime Factorization 897 × 13 × 14249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166157589
Product of the distinct prime numbers

The prime factorization of 166157589 is 897 × 13 × 14249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166157589)

Multiplication

n×y
n×2 332315178
n×3 498472767
n×4 664630356
n×5 830787945

Division

n÷y
n÷2 83078794.5
n÷3 55385863
n÷3 41539397.25
n÷5 33231517.8

Exponentiation

ny
n2 27608344382292921
n3 4.5873359388435E+24
n4 7.6222067953129E+32
n5 1.2664875039686E+41

Nth Root

y√n
2√n 12890.212915231
3√n 549.7603242208
4√n 113.53507350256
5√n 44.066041220291

Divisors of 166157589

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157588
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157589 can be divided by 8 positive divisors. The sum of these divisors (counting 166157589) is 1, the average is 0.125.

Base conversion 166157589

Base System Value
2 Binary 1001111001110101110100010101
3 Ternary 102120122200100210
4 Quaternary 21321311310111
5 Quinary 320014020324
6 Senary 24253200033
8 Octal 1171656425
10 Decimal 166157589
12 Duodecimal 47790019
16 Hexadecimal 9e75d15
20 Vigesimal 2bi9dj9
36 Base36 2qxc0l

Cryptographic Hash Functions

md5 ef4282e9be149452aeb8d4cf3136a940
sha1 06bcdd24e294cf5bd3f7d1e62c51765e8d64be36
sha256 006d1cddb265576d41df145b11e828e98e9ea68d6871311f6f3d8196ad3db3a3
sha512 f60f7fcf8c9b2b2cc1ccce5851060ddef0a52058f0d6f61a1bc39569b2557fb6be44ef612372004f66bf64b8321bc1ef1297599ff0e3bff016bb4d7654e495b4
ripemd-160 10867d8cad97b7d8330ada954514aee161e2aa27

166157589 as geometric shapes

Circle

Radius = n
Diameter 332315178
Circumference 1043998921.8812
Area 8.6734171889188E+16

Sphere

Radius = n
Volume 1.9215387846692E+25
Surface area 3.4693668755675E+17
Circumference 1043998921.8812

Square

Length = n
Perimeter 664630356
Area 27608344382292921
Diagonal 234982315.85501

Cube

Length = n
Surface area 165650066293757526
Volume 4.5873359388435E+24
Space diagonal 287793386.21115

Equilateral Triangle

Length = n
Perimeter 498472767
Area 1.1954763795748E+16
Altitude 143896693.10557

Triangular Pyramid

Length = n
Surface area 1.1954763795748E+16
Volume 5.406227249895E+23
Height 78327438.618338