149968585 (number)

149968585 is an odd 9-digits composite number following 149968584 and preceding 149968586. In scientific notation, it is written as 1.49968585 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 106686720 positive integers (up to 149968585) that are relatively prime to 149968585.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49968585 × 10^8
Engineering notation 1.49968585 × 10^6

Prime Factorization of 149968585

Prime Factorization 13 × 5 × 127 × 37 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149968585
Product of the distinct prime numbers

The prime factorization of 149968585 is 13 × 5 × 127 × 37 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 99, 54, 313, 904, 691, 4887, 3825, 45388, 939739, 478553, 9612540, 2441847, 72248338, 58524787, 77903739, 944843215, 8559071688, 2123160383

Basic calculations (n = 149968585)

Multiplication

n×y
n×2 299937170
n×3 449905755
n×4 599874340
n×5 749842925

Division

n÷y
n÷2 74984292.5
n÷3 49989528.333333
n÷3 37492146.25
n÷5 29993717

Exponentiation

ny
n2 22490576486902225
n3 3.372879931575E+24
n4 5.058260307132E+32
n5 7.5858014082225E+40

Nth Root

y√n
2√n 12246.166134754
3√n 531.2921893138
4√n 110.66239711281
5√n 43.171790288008

Divisors of 149968585

1, 5, 13, 37, 65, 127, 185, 481, 491, 635, 1651, 2405, 2455, 4699, 6383, 8255, 18167, 23495, 31915, 61087, 62357, 90835, 236171, 305435, 311785, 810641, 1180855, 2307209, 4053205, 11536045, 29993717, 149968585

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968584
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968585 can be divided by 32 positive divisors. The sum of these divisors (counting 149968585) is 1, the average is 0.03125.

Base conversion 149968585

Base System Value
2 Binary 1000111100000101011011001001
3 Ternary 101110012012020001
4 Quaternary 20330011123021
5 Quinary 301342443320
6 Senary 22514203001
8 Octal 1074053311
10 Decimal 149968585
12 Duodecimal 42283461
16 Hexadecimal 8f056c9
20 Vigesimal 26h6195
36 Base36 2haci1

Cryptographic Hash Functions

md5 e5cf176907902297271ea6285cf95b55
sha1 fcea650d50a757476a92ce86cfa09c0696f8f1dc
sha256 e47277cc3f9434a05909248889e87aa39ea6fc37315844cc0de9862dbaf224c3
sha512 8680577d44787d4f51c8dca72eb4a8a8b7a4efe74a9357b7fc595d764387db005d24762cb83a83633933b3120ae91e5b4c819de4fffd42aa7b279f664aef814e
ripemd-160 7eebd8c53667e05fd56ba258743167ae788ecee1

149968585 as geometric shapes

Circle

Radius = n
Diameter 299937170
Circumference 942280409.81051
Area 7.0656229866251E+16

Sphere

Radius = n
Volume 1.4128286419302E+25
Surface area 2.8262491946501E+17
Circumference 942280409.81051

Square

Length = n
Perimeter 599874340
Area 22490576486902225
Diagonal 212087606.8369

Cube

Length = n
Surface area 134943458921413350
Volume 3.372879931575E+24
Space diagonal 259753208.75921

Equilateral Triangle

Length = n
Perimeter 449905755
Area 9.7387052917072E+15
Altitude 129876604.37961

Triangular Pyramid

Length = n
Surface area 9.7387052917072E+15
Volume 3.9749771195745E+23
Height 70695868.945634