149968586 (number)

149968586 is an even 9-digits composite number following 149968585 and preceding 149968587. In scientific notation, it is written as 1.49968586 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 74662240 positive integers (up to 149968586) that are relatively prime to 149968586.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand five hundred eighty-six

Notation

Scientific notation 1.49968586 × 10^8
Engineering notation 1.49968586 × 10^6

Prime Factorization of 149968586

Prime Factorization 2 × 233 × 321821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149968586
Product of the distinct prime numbers

The prime factorization of 149968586 is 2 × 233 × 321821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 49, 3, 783, 913, 7749, 1702, 24673, 7211, 381567, 835662, 4005582, 8129304, 16963327, 78676122, 973135822, 987102911, 4415893079, 3563824671

Basic calculations (n = 149968586)

Multiplication

n×y
n×2 299937172
n×3 449905758
n×4 599874344
n×5 749842930

Division

n÷y
n÷2 74984293
n÷3 49989528.666667
n÷3 37492146.5
n÷5 29993717.2

Exponentiation

ny
n2 22490576786839396
n3 3.3728799990467E+24
n4 5.0582604420472E+32
n5 7.5858016611355E+40

Nth Root

y√n
2√n 12246.166175583
3√n 531.2921904947
4√n 110.66239729729
5√n 43.171790345582

Divisors of 149968586

1, 2, 233, 466, 321821, 643642, 74984293, 149968586

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 -149968585
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 149968586 can be divided by 8 positive divisors. The sum of these divisors (counting 149968586) is 1, the average is 0.125.

Base conversion 149968586

Base System Value
2 Binary 1000111100000101011011001010
3 Ternary 101110012012020002
4 Quaternary 20330011123022
5 Quinary 301342443321
6 Senary 22514203002
8 Octal 1074053312
10 Decimal 149968586
12 Duodecimal 42283462
16 Hexadecimal 8f056ca
20 Vigesimal 26h6196
36 Base36 2haci2

Cryptographic Hash Functions

md5 47f08d42d318e36f28e5306ea0dd754b
sha1 df1227fd59096913c3de5f11a75cfe7fb87469e0
sha256 9bbc499bc81f5904d3bc5f7a3bc387cdb278c75a7eaa0a8aa87cfd44e336aac3
sha512 9f0537aff5fe542751cc6959a80719e7e137587039d48964dc43c6ab36f4b395cf525633f997f5a8de4b4360b89fd098d5fc10b18bac8bef96a83656f481fb14
ripemd-160 3dfdfed33fbd87571fa106c294b3e55aac463602

149968586 as geometric shapes

Circle

Radius = n
Diameter 299937172
Circumference 942280416.0937
Area 7.0656230808532E+16

Sphere

Radius = n
Volume 1.4128286701927E+25
Surface area 2.8262492323413E+17
Circumference 942280416.0937

Square

Length = n
Perimeter 599874344
Area 22490576786839396
Diagonal 212087608.25112

Cube

Length = n
Surface area 134943460721036376
Volume 3.3728799990467E+24
Space diagonal 259753210.49126

Equilateral Triangle

Length = n
Perimeter 449905758
Area 9.7387054215838E+15
Altitude 129876605.24563

Triangular Pyramid

Length = n
Surface area 9.7387054215838E+15
Volume 3.9749771990907E+23
Height 70695869.417039