161003027 (number)

161003027 is an odd 9-digits composite number following 161003026 and preceding 161003028. In scientific notation, it is written as 1.61003027 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 158670720 positive integers (up to 161003027) that are relatively prime to 161003027.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million three thousand twenty-seven

Notation

Scientific notation 1.61003027 × 10^8
Engineering notation 1.61003027 × 10^6

Prime Factorization of 161003027

Prime Factorization 653 × 79 × 3121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161003027
Product of the distinct prime numbers

The prime factorization of 161003027 is 653 × 79 × 3121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 81, 22, 42, 862, 7115, 8322, 52066, 18311, 326532, 357774, 1432612, 1220864, 5476839, 19814888, 642504864, 586820280, 767563308, 2708274084

Basic calculations (n = 161003027)

Multiplication

n×y
n×2 322006054
n×3 483009081
n×4 644012108
n×5 805015135

Division

n÷y
n÷2 80501513.5
n÷3 53667675.666667
n÷3 40250756.75
n÷5 32200605.4

Exponentiation

ny
n2 25921974703162729
n3 4.1735163930266E+24
n4 6.7194877251141E+32
n5 1.0818578636327E+41

Nth Root

y√n
2√n 12688.696820399
3√n 544.01559188839
4√n 112.6441157824
5√n 43.789179557788

Divisors of 161003027

1, 79, 653, 3121, 51587, 246559, 2038013, 161003027

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 -161003026
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 161003027 can be divided by 8 positive divisors. The sum of these divisors (counting 161003027) is 1, the average is 0.125.

Base conversion 161003027

Base System Value
2 Binary 1001100110001011011000010011
3 Ternary 102012221210122002
4 Quaternary 21212023120103
5 Quinary 312204044102
6 Senary 23550504215
8 Octal 1146133023
10 Decimal 161003027
12 Duodecimal 45b0506b
16 Hexadecimal 998b613
20 Vigesimal 2a657b7
36 Base36 2nuuqb

Cryptographic Hash Functions

md5 4229015600edae72d4c9550e6f2dd903
sha1 e9bb71b7c825a89f724e706020100f13b992978c
sha256 86101d9eb009ff3853abdeb2d87c5a3897fb968174923f12f480a093a03d0026
sha512 def130af9f9f97e2198908d3fc00675cd165ed54ae65eed92f03fbec1f16e43b81c3cd56e538daf6b078870802ac0cc51ff6cc131c471afbefb0028b5df37042
ripemd-160 55dc2f7cbba37dfc21101318de713426b01be5c2

161003027 as geometric shapes

Circle

Radius = n
Diameter 322006054
Circumference 1011611853.6578
Area 8.1436285293996E+16

Sphere

Radius = n
Volume 1.7481984586625E+25
Surface area 3.2574514117599E+17
Circumference 1011611853.6578

Square

Length = n
Perimeter 644012108
Area 25921974703162729
Diagonal 227692664.36652

Cube

Length = n
Surface area 155531848218976374
Volume 4.1735163930266E+24
Space diagonal 278865422.93638

Equilateral Triangle

Length = n
Perimeter 483009081
Area 1.1224544304598E+16
Altitude 139432711.46819

Triangular Pyramid

Length = n
Surface area 1.1224544304598E+16
Volume 4.9185362381706E+23
Height 75897554.788841