166157039 (number)

166157039 is an odd 9-digits composite number following 166157038 and preceding 166157040. In scientific notation, it is written as 1.66157039 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 163340760 positive integers (up to 166157039) that are relatively prime to 166157039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66157039 × 10^8
Engineering notation 1.66157039 × 10^6

Prime Factorization of 166157039

Prime Factorization 59 × 2816221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 166157039
Product of the distinct prime numbers

The prime factorization of 166157039 is 59 × 2816221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 70, 22, 620, 350, 2220, 8042, 3253, 77759, 390766, 616754, 646040, 1867337, 50904201, 82820791, 566747980, 753187076, 7496009949, 9467534399

Basic calculations (n = 166157039)

Multiplication

n×y
n×2 332314078
n×3 498471117
n×4 664628156
n×5 830785195

Division

n÷y
n÷2 83078519.5
n÷3 55385679.666667
n÷3 41539259.75
n÷5 33231407.8

Exponentiation

ny
n2 27608161609247521
n3 4.587290385226E+24
n4 7.6221058744233E+32
n5 1.2664665430387E+41

Nth Root

y√n
2√n 12890.191581198
3√n 549.75971763097
4√n 113.53497954903
5√n 44.066012047558

Divisors of 166157039

1, 59, 2816221, 166157039

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157039 can be divided by 4 positive divisors. The sum of these divisors (counting 166157039) is 1, the average is 0.25.

Base conversion 166157039

Base System Value
2 Binary 1001111001110101101011101111
3 Ternary 102120122122121102
4 Quaternary 21321311223233
5 Quinary 320014011124
6 Senary 24253153315
8 Octal 1171655357
10 Decimal 166157039
12 Duodecimal 4778b83b
16 Hexadecimal 9e75aef
20 Vigesimal 2bi9cbj
36 Base36 2qxblb

Cryptographic Hash Functions

md5 70a9905514f37f8ce4b1e6dfa450161a
sha1 86c515fc7f6fd7a981277cc82a066204f40da977
sha256 5dfdf79339f8879bcce505fce7c9f67620c1730de6466610ad6377ab521548a5
sha512 1a0075e940c19ef037aaff894ab1053acd4a04fe7fc0fe60698c296ae34e30730142b2845b7c81a6d87d4cd0f62edfb95755617d3ab18a4790c2346edacfe45c
ripemd-160 ef1dc0ef20ceb2e4e07da60d2789c2ff61db6235

166157039 as geometric shapes

Circle

Radius = n
Diameter 332314078
Circumference 1043995466.1293
Area 8.6733597690732E+16

Sphere

Radius = n
Volume 1.9215197032146E+25
Surface area 3.4693439076293E+17
Circumference 1043995466.1293

Square

Length = n
Perimeter 664628156
Area 27608161609247521
Diagonal 234981538.03756

Cube

Length = n
Surface area 165648969655485126
Volume 4.587290385226E+24
Space diagonal 287792433.5832

Equilateral Triangle

Length = n
Perimeter 498471117
Area 1.1954684652697E+16
Altitude 143896216.7916

Triangular Pyramid

Length = n
Surface area 1.1954684652697E+16
Volume 5.406173564442E+23
Height 78327179.345852