149968307 (number)

149968307 is an odd 9-digits composite number following 149968306 and preceding 149968308. In scientific notation, it is written as 1.49968307 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 147498624 positive integers (up to 149968307) that are relatively prime to 149968307.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49968307 × 10^8
Engineering notation 1.49968307 × 10^6

Prime Factorization of 149968307

Prime Factorization 79 × 269 × 7057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149968307
Product of the distinct prime numbers

The prime factorization of 149968307 is 79 × 269 × 7057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149968307)

Multiplication

n×y
n×2 299936614
n×3 449904921
n×4 599873228
n×5 749841535

Division

n÷y
n÷2 74984153.5
n÷3 49989435.666667
n÷3 37492076.75
n÷5 29993661.4

Exponentiation

ny
n2 22490493104446249
n3 3.372861174469E+24
n4 5.0582228008114E+32
n5 7.5857310986649E+40

Nth Root

y√n
2√n 12246.154784258
3√n 531.29186102433
4√n 110.66234582846
5√n 43.1717742823

Divisors of 149968307

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 -149968306
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 149968307 can be divided by 8 positive divisors. The sum of these divisors (counting 149968307) is 1, the average is 0.125.

Base conversion 149968307

Base System Value
2 Binary 1000111100000101010110110011
3 Ternary 101110012011211202
4 Quaternary 20330011112303
5 Quinary 301342441212
6 Senary 22514201415
8 Octal 1074052663
10 Decimal 149968307
12 Duodecimal 4228326b
16 Hexadecimal 8f055b3
20 Vigesimal 26h60f7
36 Base36 2hacab

Cryptographic Hash Functions

md5 5326b44f80a7fa03fca848b70ecfaf21
sha1 6f8653e0f4d6e42152eab76a6893eb86d1254a05
sha256 e65c17fabc14472069e7552d8a335a32d4e6ab535daa081f8fc4f1fc953719dc
sha512 98c75bfd4c7f8d71e5fe56cc36e6681841eaf3488d5db023a0684930c8f4e8f509403696d77a12a965c64909d7df49fd5744d78285629695bce74870da122943
ripemd-160 219fbb39acf2f33ba6e6567fab1e1a1e33510452

149968307 as geometric shapes

Circle

Radius = n
Diameter 299936614
Circumference 942278663.085
Area 7.065596791254E+16

Sphere

Radius = n
Volume 1.412820784972E+25
Surface area 2.8262387165016E+17
Circumference 942278663.085

Square

Length = n
Perimeter 599873228
Area 22490493104446249
Diagonal 212087213.68553

Cube

Length = n
Surface area 134942958626677494
Volume 3.372861174469E+24
Space diagonal 259752727.24909

Equilateral Triangle

Length = n
Perimeter 449904921
Area 9.7386691860446E+15
Altitude 129876363.62454

Triangular Pyramid

Length = n
Surface area 9.7386691860446E+15
Volume 3.9749550141131E+23
Height 70695737.895177