164555243 (number)

164555243 is an odd 9-digits composite number following 164555242 and preceding 164555244. In scientific notation, it is written as 1.64555243 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 160107768 positive integers (up to 164555243) that are relatively prime to 164555243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64555243 × 10^8
Engineering notation 1.64555243 × 10^6

Prime Factorization of 164555243

Prime Factorization 37 × 4447439

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164555243
Product of the distinct prime numbers

The prime factorization of 164555243 is 37 × 4447439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 11, 33, 714, 991, 3484, 5758, 60361, 93201, 861051, 562551, 9344563, 8559021, 74169830, 38501577, 369914938, 566163588, 4001004916, 9814037528

Basic calculations (n = 164555243)

Multiplication

n×y
n×2 329110486
n×3 493665729
n×4 658220972
n×5 822776215

Division

n÷y
n÷2 82277621.5
n÷3 54851747.666667
n÷3 41138810.75
n÷5 32911048.6

Exponentiation

ny
n2 27078427998789049
n3 4.4558972993987E+24
n4 7.332412628856E+32
n5 1.2065869419177E+41

Nth Root

y√n
2√n 12827.908753963
3√n 547.98740247561
4√n 113.26035826344
5√n 43.980721012875

Divisors of 164555243

1, 37, 4447439, 164555243

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 -164555242
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 164555243 can be divided by 4 positive divisors. The sum of these divisors (counting 164555243) is 1, the average is 0.25.

Base conversion 164555243

Base System Value
2 Binary 1001110011101110100111101011
3 Ternary 102110122021100122
4 Quaternary 21303232213223
5 Quinary 314111231433
6 Senary 24154553455
8 Octal 1163564753
10 Decimal 164555243
12 Duodecimal 4713888b
16 Hexadecimal 9cee9eb
20 Vigesimal 2b89823
36 Base36 2pyzmz

Cryptographic Hash Functions

md5 1454cbcd304d8cf44956adc53350cffc
sha1 d4e7f2ce79a92219ebd532596064ee9be943eb8e
sha256 2e39c6c55a6d87f6bddcdfe442ce7bb9cbc00c77f2e7139a8c42d65154fb97e0
sha512 442e283c6b758f2d6b5e58fcdacfe68f4927e6d004b88ff7b38574bfcfd0e6106e487548a67cab38e70e9f5caf87f59614f1c659cbe9fe86f3c5b17a81804bb9
ripemd-160 81fa58f8769703bff7972f928c99b22f6e049f22

164555243 as geometric shapes

Circle

Radius = n
Diameter 329110486
Circumference 1033931085.037
Area 8.5069390471756E+16

Sphere

Radius = n
Volume 1.8664818961256E+25
Surface area 3.4027756188702E+17
Circumference 1033931085.037

Square

Length = n
Perimeter 658220972
Area 27078427998789049
Diagonal 232716256.4102

Cube

Length = n
Surface area 162470567992734294
Volume 4.4558972993987E+24
Space diagonal 285018041.52784

Equilateral Triangle

Length = n
Perimeter 493665729
Area 1.172530327075E+16
Altitude 142509020.76392

Triangular Pyramid

Length = n
Surface area 1.172530327075E+16
Volume 5.2513253277928E+23
Height 77572085.470067