164443451 (number)

164443451 is an odd 9-digits composite number following 164443450 and preceding 164443452. In scientific notation, it is written as 1.64443451 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 163616904 positive integers (up to 164443451) that are relatively prime to 164443451.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million four hundred forty-three thousand four hundred fifty-one

Notation

Scientific notation 1.64443451 × 10^8
Engineering notation 1.64443451 × 10^6

Prime Factorization of 164443451

Prime Factorization 199 × 826349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164443451
Product of the distinct prime numbers

The prime factorization of 164443451 is 199 × 826349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164443451)

Multiplication

n×y
n×2 328886902
n×3 493330353
n×4 657773804
n×5 822217255

Division

n÷y
n÷2 82221725.5
n÷3 54814483.666667
n÷3 41110862.75
n÷5 32888690.2

Exponentiation

ny
n2 27041648576789401
n3 4.4468220126965E+24
n4 7.3125075775058E+32
n5 1.2024939815087E+41

Nth Root

y√n
2√n 12823.550639351
3√n 547.86328106718
4√n 113.24111726467
5√n 43.974743653178

Divisors of 164443451

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 -164443450
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 164443451 can be divided by 4 positive divisors. The sum of these divisors (counting 164443451) is 1, the average is 0.25.

Base conversion 164443451

Base System Value
2 Binary 1001110011010011010100111011
3 Ternary 102110102121000012
4 Quaternary 21303103110323
5 Quinary 314044142301
6 Senary 24152332135
8 Octal 1163232473
10 Decimal 164443451
12 Duodecimal 470a404b
16 Hexadecimal 9cd353b
20 Vigesimal 2b7f8cb
36 Base36 2pwldn

Cryptographic Hash Functions

md5 8beb0e08bfd74fcdcb208ebe7f4e689e
sha1 5118529a34d5bed000f2cd31a16f0e6abd512532
sha256 9069a84f662bdd9cd455dd4c15b4666987056b304f1b5bc0fe575902e3dc6486
sha512 15ef13825ae7ba9f8c84913e105dcab4969f6154b4c2dbe87fafe6c4b9b46c451369cb5df07a3f812194e9041e11b06e4371349f24d6ff6b30fcdf44ef743553
ripemd-160 ea1fedacc18fe30ed84072d24efaaa5f7066dfcf

164443451 as geometric shapes

Circle

Radius = n
Diameter 328886902
Circumference 1033228675.1851
Area 8.4953844509798E+16

Sphere

Radius = n
Volume 1.8626804489212E+25
Surface area 3.3981537803919E+17
Circumference 1033228675.1851

Square

Length = n
Perimeter 657773804
Area 27041648576789401
Diagonal 232558158.64764

Cube

Length = n
Surface area 162249891460736406
Volume 4.4468220126965E+24
Space diagonal 284824412.10396

Equilateral Triangle

Length = n
Perimeter 493330353
Area 1.1709377313855E+16
Altitude 142412206.05198

Triangular Pyramid

Length = n
Surface area 1.1709377313855E+16
Volume 5.2406299998455E+23
Height 77519386.215879