149968308 (number)

149968308 is an even 9-digits composite number following 149968307 and preceding 149968309. In scientific notation, it is written as 1.49968308 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 42848064 positive integers (up to 149968308) that are relatively prime to 149968308.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand three hundred eight

Notation

Scientific notation 1.49968308 × 10^8
Engineering notation 1.49968308 × 10^6

Prime Factorization of 149968308

Prime Factorization 2 × 2 × 3 × 7 × 1785337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74984154
Product of the distinct prime numbers

The prime factorization of 149968308 is 2 × 2 × 3 × 7 × 1785337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 14, 95, 166, 31, 7471, 2425, 60430, 48064, 872699, 847645, 7878539, 4620235, 66162174, 37224386, 596390733, 601231410, 4420773546, 4434882647

Basic calculations (n = 149968308)

Multiplication

n×y
n×2 299936616
n×3 449904924
n×4 599873232
n×5 749841540

Division

n÷y
n÷2 74984154
n÷3 49989436
n÷3 37492077
n÷5 29993661.6

Exponentiation

ny
n2 22490493404382864
n3 3.3728612419405E+24
n4 5.0582229357259E+32
n5 7.585731351576E+40

Nth Root

y√n
2√n 12246.154825087
3√n 531.29186220523
4√n 110.66234601294
5√n 43.171774339875

Divisors of 149968308

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1785337, 3570674, 5356011, 7141348, 10712022, 12497359, 21424044, 24994718, 37492077, 49989436, 74984154, 149968308

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968308 can be divided by 24 positive divisors. The sum of these divisors (counting 149968308) is 1, the average is 0.041666666666667.

Base conversion 149968308

Base System Value
2 Binary 1000111100000101010110110100
3 Ternary 101110012011211210
4 Quaternary 20330011112310
5 Quinary 301342441213
6 Senary 22514201420
8 Octal 1074052664
10 Decimal 149968308
12 Duodecimal 42283270
16 Hexadecimal 8f055b4
20 Vigesimal 26h60f8
36 Base36 2hacac

Cryptographic Hash Functions

md5 0c37332bddb03f251d69d2ca0e5e15bb
sha1 a1cc13874c61d6754036a0ee4008a4dbc525887e
sha256 a675797262fa2dc0fe799f1d23774b526b44a60453d1321abc1a4cfe69ac8248
sha512 2050dab1d34247f6a04489e38e0cee49c56f3924a3237042e6391cfc054c7fbdfe01d0abdf1bea110a96a4584630f76f983dd24746aa0d16103ac50027cacbfc
ripemd-160 bbf23012434b6992401e6e38175e37fe38e1e390

149968308 as geometric shapes

Circle

Radius = n
Diameter 299936616
Circumference 942278669.36818
Area 7.0655968854819E+16

Sphere

Radius = n
Volume 1.4128208132344E+25
Surface area 2.8262387541928E+17
Circumference 942278669.36818

Square

Length = n
Perimeter 599873232
Area 22490493404382864
Diagonal 212087215.09975

Cube

Length = n
Surface area 134942960426297184
Volume 3.3728612419405E+24
Space diagonal 259752728.98114

Equilateral Triangle

Length = n
Perimeter 449904924
Area 9.738669315921E+15
Altitude 129876364.49057

Triangular Pyramid

Length = n
Surface area 9.738669315921E+15
Volume 3.974955093629E+23
Height 70695738.366582