166157616 (number)

166157616 is an even 9-digits composite number following 166157615 and preceding 166157617. In scientific notation, it is written as 1.66157616 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 55385856 positive integers (up to 166157616) that are relatively prime to 166157616.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66157616 × 10^8
Engineering notation 1.66157616 × 10^6

Prime Factorization of 166157616

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3461617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20769702
Product of the distinct prime numbers

The prime factorization of 166157616 is 2 × 2 × 2 × 2 × 3 × 3461617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 67, 36, 119, 873, 1137, 5507, 61545, 88308, 326787, 57142, 7192305, 2779625, 21468022, 98506117, 824270662, 578044118, 5763504613, 772067379

Basic calculations (n = 166157616)

Multiplication

n×y
n×2 332315232
n×3 498472848
n×4 664630464
n×5 830788080

Division

n÷y
n÷2 83078808
n÷3 55385872
n÷3 41539404
n÷5 33231523.2

Exponentiation

ny
n2 27608353354803456
n3 4.5873381751197E+24
n4 7.6222117496369E+32
n5 1.2664885329669E+41

Nth Root

y√n
2√n 12890.213962538
3√n 549.76035399881
4√n 113.53507811482
5√n 44.066042652405

Divisors of 166157616

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3461617, 6923234, 10384851, 13846468, 20769702, 27692936, 41539404, 55385872, 83078808, 166157616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157616 can be divided by 20 positive divisors. The sum of these divisors (counting 166157616) is 1, the average is 0.05.

Base conversion 166157616

Base System Value
2 Binary 1001111001110101110100110000
3 Ternary 102120122200101210
4 Quaternary 21321311310300
5 Quinary 320014020431
6 Senary 24253200120
8 Octal 1171656460
10 Decimal 166157616
12 Duodecimal 47790040
16 Hexadecimal 9e75d30
20 Vigesimal 2bi9e0g
36 Base36 2qxc1c

Cryptographic Hash Functions

md5 aff3205cfb47b455e769ac9692e8d076
sha1 6cf23f18c3e4a4ee3bd7e478a0bee82e0f6201c9
sha256 2fd0a6b87cae568ac816461ca016c81b2285dfde7995d9efa90618efd1d24f6a
sha512 c6698ce4bff9277be08ee609f863615a4895ed65796a9e60856c40adec93f58f0ddaf0a009995858284588a0fc0da42ac6ab189de4e4b0fdd75441aa11dc9063
ripemd-160 8a57dad41b5ce9eb1b0f6008e1cc2559b84a018d

166157616 as geometric shapes

Circle

Radius = n
Diameter 332315232
Circumference 1043999091.5272
Area 8.6734200077162E+16

Sphere

Radius = n
Volume 1.9215397213984E+25
Surface area 3.4693680030865E+17
Circumference 1043999091.5272

Square

Length = n
Perimeter 664630464
Area 27608353354803456
Diagonal 234982354.03878

Cube

Length = n
Surface area 165650120128820736
Volume 4.5873381751197E+24
Space diagonal 287793432.97652

Equilateral Triangle

Length = n
Perimeter 498472848
Area 1.1954767680959E+16
Altitude 143896716.48826

Triangular Pyramid

Length = n
Surface area 1.1954767680959E+16
Volume 5.4062298853718E+23
Height 78327451.34626