149737158 (number)

149737158 is an even 9-digits composite number following 149737157 and preceding 149737159. In scientific notation, it is written as 1.49737158 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 49794000 positive integers (up to 149737158) that are relatively prime to 149737158.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-seven thousand one hundred fifty-eight

Notation

Scientific notation 1.49737158 × 10^8
Engineering notation 1.49737158 × 10^6

Prime Factorization of 149737158

Prime Factorization 2 × 9 × 431 × 19301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149737158
Product of the distinct prime numbers

The prime factorization of 149737158 is 2 × 9 × 431 × 19301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149737158)

Multiplication

n×y
n×2 299474316
n×3 449211474
n×4 598948632
n×5 748685790

Division

n÷y
n÷2 74868579
n÷3 49912386
n÷3 37434289.5
n÷5 29947431.6

Exponentiation

ny
n2 22421216485916964
n3 3.357289235504E+24
n4 5.0271094870835E+32
n5 7.5274508755073E+40

Nth Root

y√n
2√n 12236.713529375
3√n 531.01875725073
4√n 110.61967966585
5√n 43.158457774636

Divisors of 149737158

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149737157
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149737158 can be divided by 16 positive divisors. The sum of these divisors (counting 149737158) is 1, the average is 0.0625.

Base conversion 149737158

Base System Value
2 Binary 1000111011001100111011000110
3 Ternary 101102202102202200
4 Quaternary 20323030323012
5 Quinary 301313042113
6 Senary 22505215330
8 Octal 1073147306
10 Decimal 149737158
12 Duodecimal 42191546
16 Hexadecimal 8eccec6
20 Vigesimal 26fh2hi
36 Base36 2h5dxi

Cryptographic Hash Functions

md5 275bbe14854d8ec862352fd81c69ad19
sha1 48af685c21457782c8262825d2a7816beacc750e
sha256 ddcb09edda370a32a5f1c28c8851c6a8b8a7ae0bf02113d310319d4c1f1bf759
sha512 33197fa2198ccec8a962ad65ae7ca92b800b9950fb5ea6e4cc62f90a38501d89e8dca9427645accee7cf1c54aa5dc1df640f34984eea6cd05125a640ede2e2f1
ripemd-160 5ef99e5e0f0bc50773c50f4ae3c643c336bbe1cb

149737158 as geometric shapes

Circle

Radius = n
Diameter 299474316
Circumference 940826311.08443
Area 7.0438328996703E+16

Sphere

Radius = n
Volume 1.4062980264314E+25
Surface area 2.8175331598681E+17
Circumference 940826311.08443

Square

Length = n
Perimeter 598948632
Area 22421216485916964
Diagonal 211760319.6348

Cube

Length = n
Surface area 134527298915501784
Volume 3.357289235504E+24
Space diagonal 259352365.43697

Equilateral Triangle

Length = n
Perimeter 449211474
Area 9.7086715302773E+15
Altitude 129676182.71848

Triangular Pyramid

Length = n
Surface area 9.7086715302773E+15
Volume 3.9566033080491E+23
Height 70586773.211601