149263757 (number)

149263757 is an odd 9-digits composite number following 149263756 and preceding 149263758. In scientific notation, it is written as 1.49263757 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 138557952 positive integers (up to 149263757) that are relatively prime to 149263757.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million two hundred sixty-three thousand seven hundred fifty-seven

Notation

Scientific notation 1.49263757 × 10^8
Engineering notation 1.49263757 × 10^6

Prime Factorization of 149263757

Prime Factorization 17 × 73 × 120277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149263757
Product of the distinct prime numbers

The prime factorization of 149263757 is 17 × 73 × 120277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149263757)

Multiplication

n×y
n×2 298527514
n×3 447791271
n×4 597055028
n×5 746318785

Division

n÷y
n÷2 74631878.5
n÷3 49754585.666667
n÷3 37315939.25
n÷5 29852751.4

Exponentiation

ny
n2 22279669153755049
n3 3.3255471226065E+24
n4 4.9638365760078E+32
n5 7.4092089646895E+40

Nth Root

y√n
2√n 12217.354746425
3√n 530.4585529524
4√n 110.53214349874
5√n 43.131133703294

Divisors of 149263757

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 -149263756
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 149263757 can be divided by 8 positive divisors. The sum of these divisors (counting 149263757) is 1, the average is 0.125.

Base conversion 149263757

Base System Value
2 Binary 1000111001011001010110001101
3 Ternary 101101212101101022
4 Quaternary 20321121112031
5 Quinary 301202420012
6 Senary 22451123525
8 Octal 1071312615
10 Decimal 149263757
12 Duodecimal 41ba35a5
16 Hexadecimal 8e5958d
20 Vigesimal 26chj7h
36 Base36 2gv8nh

Cryptographic Hash Functions

md5 cd50eaa60fc2a23beb4cf5308bfd78ff
sha1 5e8434c07ac3c15efea71f3e38805d4ef13d02df
sha256 5bf6cc50b6969187f018e6f3b7a49b3c2fec042f4b8428641962f5a76f315e20
sha512 53812698325da517610bc4b9a4689fe3aac6cf484af8246ef0f0555f62fe2495c04bce4b0a6c8b774d8f0c2a2efd78f5903b44b467bae53813d2db6d3873302d
ripemd-160 94e8709efe965f879ec287cd936258d0704fb47e

149263757 as geometric shapes

Circle

Radius = n
Diameter 298527514
Circumference 937851844.87682
Area 6.9993644937848E+16

Sphere

Radius = n
Volume 1.393001921273E+25
Surface area 2.7997457975139E+17
Circumference 937851844.87682

Square

Length = n
Perimeter 597055028
Area 22279669153755049
Diagonal 211090829.52016

Cube

Length = n
Surface area 133678014922530294
Volume 3.3255471226065E+24
Space diagonal 258532410.85261

Equilateral Triangle

Length = n
Perimeter 447791271
Area 9.6473797375322E+15
Altitude 129266205.42631

Triangular Pyramid

Length = n
Surface area 9.6473797375322E+15
Volume 3.9191948692508E+23
Height 70363609.840054