161330343 (number)

161330343 is an odd 9-digits composite number following 161330342 and preceding 161330344. In scientific notation, it is written as 1.61330343 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 107488704 positive integers (up to 161330343) that are relatively prime to 161330343.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million three hundred thirty thousand three hundred forty-three

Notation

Scientific notation 1.61330343 × 10^8
Engineering notation 1.61330343 × 10^6

Prime Factorization of 161330343

Prime Factorization 3 × 1753 × 30677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161330343
Product of the distinct prime numbers

The prime factorization of 161330343 is 3 × 1753 × 30677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 161330343)

Multiplication

n×y
n×2 322660686
n×3 483991029
n×4 645321372
n×5 806651715

Division

n÷y
n÷2 80665171.5
n÷3 53776781
n÷3 40332585.75
n÷5 32266068.6

Exponentiation

ny
n2 26027479572497649
n3 4.1990222068565E+24
n4 6.7742969289678E+32
n5 1.0928996471342E+41

Nth Root

y√n
2√n 12701.588207779
3√n 544.38400002608
4√n 112.70132300811
5√n 43.806969605787

Divisors of 161330343

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 -161330342
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 161330343 can be divided by 8 positive divisors. The sum of these divisors (counting 161330343) is 1, the average is 0.125.

Base conversion 161330343

Base System Value
2 Binary 1001100111011011010010100111
3 Ternary 102020120102121220
4 Quaternary 21213123102213
5 Quinary 312300032333
6 Senary 24001511423
8 Octal 1147332247
10 Decimal 161330343
12 Duodecimal 46042573
16 Hexadecimal 99db4a7
20 Vigesimal 2a865h3
36 Base36 2o1vaf

Cryptographic Hash Functions

md5 04f3536fb3c2db3315f569bf8ff8d8ba
sha1 baca418ec3f1697f6f79aca12da5f26c086148a6
sha256 82372a955556c489ae106f6224d28d80e5cb669aa9717b023fab5317783e522f
sha512 20f6c1140525c7b491c6d7c110a8e3ddb0b61f95c9bfd756c06701970b8aac02ef2f7663ef78971263b61c09bffb606a97ef4611adcc5087f20a63f29059b294
ripemd-160 c1481e92e5034b16c5ffaf860a1620861b7eb221

161330343 as geometric shapes

Circle

Radius = n
Diameter 322660686
Circumference 1013668440.7398
Area 8.1767738616417E+16

Sphere

Radius = n
Volume 1.7588823089761E+25
Surface area 3.2707095446567E+17
Circumference 1013668440.7398

Square

Length = n
Perimeter 645321372
Area 26027479572497649
Diagonal 228155559.0929

Cube

Length = n
Surface area 156164877434985894
Volume 4.1990222068565E+24
Space diagonal 279432350.87851

Equilateral Triangle

Length = n
Perimeter 483991029
Area 1.1270229253132E+16
Altitude 139716175.43926

Triangular Pyramid

Length = n
Surface area 1.1270229253132E+16
Volume 4.9485951280353E+23
Height 76051853.030968