229690161 (number)

229690161 is an odd 9-digits composite number following 229690160 and preceding 229690162. In scientific notation, it is written as 2.29690161 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 153126612 positive integers (up to 229690161) that are relatively prime to 229690161.

Interesting facts

Basic properties

Name

Name two hundred twenty-nine million six hundred ninety thousand one hundred sixty-one

Notation

Scientific notation 2.29690161 × 10^8
Engineering notation 2.29690161 × 10^6

Prime Factorization of 229690161

Prime Factorization 9 × 27 × 945227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 229690161
Product of the distinct prime numbers

The prime factorization of 229690161 is 9 × 27 × 945227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 39, 42, 465, 136, 5289, 4685, 21906, 6344, 970247, 897929, 9812666, 2884232, 81379643, 17901355, 645339436, 241782302, 616307135, 5527408348

Basic calculations (n = 229690161)

Multiplication

n×y
n×2 459380322
n×3 689070483
n×4 918760644
n×5 1148450805

Division

n÷y
n÷2 114845080.5
n÷3 76563387
n÷3 57422540.25
n÷5 45938032.2

Exponentiation

ny
n2 52757570060205921
n3 1.2117894761097E+25
n4 2.7833611986575E+33
n5 6.393106818408E+41

Nth Root

y√n
2√n 15155.532356206
3√n 612.41731917407
4√n 123.10780786045
5√n 47.014138072176

Divisors of 229690161

1, 9, 27, 243, 945227, 8507043, 25521129, 229690161

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 -229690160
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 229690161 can be divided by 8 positive divisors. The sum of these divisors (counting 229690161) is 1, the average is 0.125.

Base conversion 229690161

Base System Value
2 Binary 1101101100001100101100110001
3 Ternary 121000012110200000
4 Quaternary 31230030230301
5 Quinary 432300041121
6 Senary 34443020213
8 Octal 1554145461
10 Decimal 229690161
12 Duodecimal 64b0a669
16 Hexadecimal db0cb31
20 Vigesimal 3bfb581
36 Base36 3sr229

Cryptographic Hash Functions

md5 12a537f7a609080bfe98e935e64e2442
sha1 f1b821bb0119f4ae7bb8a1c81b3571eb6808903c
sha256 d65e3181e8a612c20f3a8bb90ecdf76336b5b59f671d8281edf42539e916e47f
sha512 066888bc4d1edac5966a4d3988d06ddc4c20eae92080ebaff80ebbc7ce383b4f7b00e49104a7f6052d6389b0af232dc0cbbde45b01f4a13d9c9590b0fa452ae9
ripemd-160 e1b4308df8bb21d4bf3ce2dd49e82fccaa33ebc4

229690161 as geometric shapes

Circle

Radius = n
Diameter 459380322
Circumference 1443185844.7989
Area 1.6574279452239E+17

Sphere

Radius = n
Volume 5.0759318877917E+25
Surface area 6.6297117808957E+17
Circumference 1443185844.7989

Square

Length = n
Perimeter 918760644
Area 52757570060205921
Diagonal 324830940.82986

Cube

Length = n
Surface area 316545420361235526
Volume 1.2117894761097E+25
Space diagonal 397835028.85068

Equilateral Triangle

Length = n
Perimeter 689070483
Area 2.2844697957038E+16
Altitude 198917514.42534

Triangular Pyramid

Length = n
Surface area 2.2844697957038E+16
Volume 1.4281075932128E+24
Height 108276980.27662