149968650 (number)

149968650 is an even 9-digits composite number following 149968649 and preceding 149968651. In scientific notation, it is written as 1.49968650 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 36914880 positive integers (up to 149968650) that are relatively prime to 149968650.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand six hundred fifty

Notation

Scientific notation 1.49968650 × 10^8
Engineering notation 1.49968650 × 10^6

Prime Factorization of 149968650

Prime Factorization 2 × 975 × 76907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149968650
Product of the distinct prime numbers

The prime factorization of 149968650 is 2 × 975 × 76907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 20, 65, 623, 292, 6353, 3921, 94068, 98134, 604066, 10667, 5984285, 1910701, 76082200, 39768481, 702290770, 933986939, 8032787412, 1617753732

Basic calculations (n = 149968650)

Multiplication

n×y
n×2 299937300
n×3 449905950
n×4 599874600
n×5 749843250

Division

n÷y
n÷2 74984325
n÷3 49989550
n÷3 37492162.5
n÷5 29993730

Exponentiation

ny
n2 22490595982822500
n3 3.3728843172393E+24
n4 5.0582690766255E+32
n5 7.5858178475828E+40

Nth Root

y√n
2√n 12246.168788646
3√n 531.29226607207
4√n 110.66240910375
5√n 43.171794030346

Divisors of 149968650

1, 2, 975, 1950, 76907, 153814, 74984325, 149968650

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 -149968649
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 149968650 can be divided by 8 positive divisors. The sum of these divisors (counting 149968650) is 1, the average is 0.125.

Base conversion 149968650

Base System Value
2 Binary 1000111100000101011100001010
3 Ternary 101110012012022110
4 Quaternary 20330011130022
5 Quinary 301342444100
6 Senary 22514203150
8 Octal 1074053412
10 Decimal 149968650
12 Duodecimal 422834b6
16 Hexadecimal 8f0570a
20 Vigesimal 26h61ca
36 Base36 2hacju

Cryptographic Hash Functions

md5 6c857b5b02d15fac7d5f757e49a72424
sha1 3e06904208b3eec6b82c18e48037aa78d35f8481
sha256 fd858e86ef0fc8a46ebc9848829b1e6a25782b04335ea83f879d7dc1647a929d
sha512 8df9250e97ec087ed7533f15b8c0d7405ee6a1b785efdad66d8e092fb1209f0e13df76e37a1f644b7d3e2be96c9ca46077b26db19d695f2466f9df2f759d39e7
ripemd-160 63d2cb0535e0e4443a11cd64ed92088062489044

149968650 as geometric shapes

Circle

Radius = n
Diameter 299937300
Circumference 942280818.21756
Area 7.0656291114491E+16

Sphere

Radius = n
Volume 1.412830478993E+25
Surface area 2.8262516445797E+17
Circumference 942280818.21756

Square

Length = n
Perimeter 599874600
Area 22490595982822500
Diagonal 212087698.76078

Cube

Length = n
Surface area 134943575896935000
Volume 3.3728843172393E+24
Space diagonal 259753321.34251

Equilateral Triangle

Length = n
Perimeter 449905950
Area 9.7387137336883E+15
Altitude 129876660.67126

Triangular Pyramid

Length = n
Surface area 9.7387137336883E+15
Volume 3.9749822881295E+23
Height 70695899.586928