181829941 (number)

181829941 is an odd 9-digits prime number following 181829940 and preceding 181829942. In scientific notation, it is written as 1.81829941 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 181829940 positive integers (up to 181829941) that are relatively prime to 181829941.

Interesting facts

Basic properties

Name

Name one hundred eighty-one million eight hundred twenty-nine thousand nine hundred forty-one

Notation

Scientific notation 1.81829941 × 10^8
Engineering notation 1.81829941 × 10^6

Prime Factorization of 181829941

Prime Factorization 181829941

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 181829941
Product of the distinct prime numbers

The prime factorization of 181829941 is 181829941. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 8, 85, 87, 399, 56, 8353, 1368, 79977, 74037, 985119, 231618, 3167426, 302625, 87444181, 69634746, 28502551, 413697325, 9109047016, 3789053583

Basic calculations (n = 181829941)

Multiplication

n×y
n×2 363659882
n×3 545489823
n×4 727319764
n×5 909149705

Division

n÷y
n÷2 90914970.5
n÷3 60609980.333333
n÷3 45457485.25
n÷5 36365988.2

Exponentiation

ny
n2 33062127444063481
n3 6.0116846824885E+24
n4 1.0931042711275E+33
n5 1.9875908512596E+41

Nth Root

y√n
2√n 13484.433284347
3√n 566.52854792182
4√n 116.12249258583
5√n 44.867624808189

Divisors of 181829941

1, 181829941

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 181829942
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 90914971
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13484.433321427
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999890007
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 181829941 can be divided by 2 positive divisors. The sum of these divisors (counting 181829941) is 181829942, the average is 90914971.

Base conversion 181829941

Base System Value
2 Binary 1010110101101000000100110101
3 Ternary 110200010220210021
4 Quaternary 22311220010311
5 Quinary 333022024231
6 Senary 30013125141
8 Octal 1265500465
10 Decimal 181829941
12 Duodecimal 50a897b1
16 Hexadecimal ad68135
20 Vigesimal 2gg8eh1
36 Base36 3098vp

Cryptographic Hash Functions

md5 f363cb32513b3d46512a7ff3c4c491f6
sha1 77928b3f9dc03caf177a9adada3b76c232dd05be
sha256 815ec0e4d98b1d5b8d5d7e77695531cd7b080be4a229dece995ea42f3b242925
sha512 0411e7197acfcb13afa727ca39d086cfd39c8ec604010554adb57618853c0c86a1857cb1cd771cb3939a12dc54ce23879eb89fd8ba058634a0991c76241a6ef6
ripemd-160 e4432331e1a272ca295397962376a38a3a956a3d

181829941 as geometric shapes

Circle

Radius = n
Diameter 363659882
Circumference 1142471213.6965
Area 1.0386773669032E+17

Sphere

Radius = n
Volume 2.5181685912272E+25
Surface area 4.1547094676128E+17
Circumference 1142471213.6965

Square

Length = n
Perimeter 727319764
Area 33062127444063481
Diagonal 257146368.6077

Cube

Length = n
Surface area 198372764664380886
Volume 6.0116846824885E+24
Space diagonal 314938696.14925

Equilateral Triangle

Length = n
Perimeter 545489823
Area 1.4316321134859E+16
Altitude 157469348.07463

Triangular Pyramid

Length = n
Surface area 1.4316321134859E+16
Volume 7.0848383422382E+23
Height 85715456.202567