164549143 (number)

164549143 is an odd 9-digits composite number following 164549142 and preceding 164549144. In scientific notation, it is written as 1.64549143 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 149590120 positive integers (up to 164549143) that are relatively prime to 164549143.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred forty-nine thousand one hundred forty-three

Notation

Scientific notation 1.64549143 × 10^8
Engineering notation 1.64549143 × 10^6

Prime Factorization of 164549143

Prime Factorization 11 × 14959013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164549143
Product of the distinct prime numbers

The prime factorization of 164549143 is 11 × 14959013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 90, 35, 310, 247, 1202, 6431, 51911, 72684, 284630, 264549, 3245612, 9423494, 87011772, 93426135, 302004383, 243504305, 5110754245, 2342800417

Basic calculations (n = 164549143)

Multiplication

n×y
n×2 329098286
n×3 493647429
n×4 658196572
n×5 822745715

Division

n÷y
n÷2 82274571.5
n÷3 54849714.333333
n÷3 41137285.75
n÷5 32909828.6

Exponentiation

ny
n2 27076420462034449
n3 4.4554017825354E+24
n4 7.3313254503688E+32
n5 1.2063633199123E+41

Nth Root

y√n
2√n 12827.670988921
3√n 547.98063116404
4√n 113.2593086193
5√n 43.980394938334

Divisors of 164549143

1, 11, 14959013, 164549143

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 -164549142
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 164549143 can be divided by 4 positive divisors. The sum of these divisors (counting 164549143) is 1, the average is 0.25.

Base conversion 164549143

Base System Value
2 Binary 1001110011101101001000010111
3 Ternary 102110121221222201
4 Quaternary 21303231020113
5 Quinary 314111033033
6 Senary 24154505331
8 Octal 1163551027
10 Decimal 164549143
12 Duodecimal 47135247
16 Hexadecimal 9ced217
20 Vigesimal 2b88ch3
36 Base36 2pyuxj

Cryptographic Hash Functions

md5 338e960d461436722969aa8ea6c99e58
sha1 9eaaf4be899a27a3c17038a8af9f354941ee2bf1
sha256 419f37925ed9b205e4091108dede68cff50b3eb2d9f05d5bd2b8e4c6703b4ce1
sha512 bfc243a76eb59b942df359d7c801a98af0d6e55f41193ef74a58dd69b1ab10a7c5a8bb3ce70cade3460f0d3a0d952f9e61748efdc2555d4fd5b6c6890b7c5a10
ripemd-160 60f2066ca3eab892e5dbdbc4d6211b63c46d3dab

164549143 as geometric shapes

Circle

Radius = n
Diameter 329098286
Circumference 1033892757.6066
Area 8.5063083609036E+16

Sphere

Radius = n
Volume 1.8662743345072E+25
Surface area 3.4025233443614E+17
Circumference 1033892757.6066

Square

Length = n
Perimeter 658196572
Area 27076420462034449
Diagonal 232707629.70747

Cube

Length = n
Surface area 162458522772206694
Volume 4.4554017825354E+24
Space diagonal 285007476.01792

Equilateral Triangle

Length = n
Perimeter 493647429
Area 1.1724433981835E+16
Altitude 142503738.00896

Triangular Pyramid

Length = n
Surface area 1.1724433981835E+16
Volume 5.2507413555691E+23
Height 77569209.90249