149712346 (number)

149712346 is an even 9-digits composite number following 149712345 and preceding 149712347. In scientific notation, it is written as 1.49712346 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 64162392 positive integers (up to 149712346) that are relatively prime to 149712346.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twelve thousand three hundred forty-six

Notation

Scientific notation 1.49712346 × 10^8
Engineering notation 1.49712346 × 10^6

Prime Factorization of 149712346

Prime Factorization 2 × 7 × 7 × 1527677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21387478
Product of the distinct prime numbers

The prime factorization of 149712346 is 2 × 7 × 7 × 1527677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149712346)

Multiplication

n×y
n×2 299424692
n×3 449137038
n×4 598849384
n×5 748561730

Division

n÷y
n÷2 74856173
n÷3 49904115.333333
n÷3 37428086.5
n÷5 29942469.2

Exponentiation

ny
n2 22413786544823716
n3 3.3556205663688E+24
n4 5.0237782727692E+32
n5 7.5212163100011E+40

Nth Root

y√n
2√n 12235.699653064
3√n 530.98942504088
4√n 110.61509685872
5√n 43.15702737666

Divisors of 149712346

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149712345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149712346 can be divided by 12 positive divisors. The sum of these divisors (counting 149712346) is 1, the average is 0.083333333333333.

Base conversion 149712346

Base System Value
2 Binary 1000111011000110110111011010
3 Ternary 101102201011201201
4 Quaternary 20323012313122
5 Quinary 301311243341
6 Senary 22504504414
8 Octal 1073066732
10 Decimal 149712346
12 Duodecimal 4217b10a
16 Hexadecimal 8ec6dda
20 Vigesimal 26fe0h6
36 Base36 2h4usa

Cryptographic Hash Functions

md5 b4a13f3854615983ee9a0c6ec24355bb
sha1 bdc73f71717e8f306cf00b7545e74a2e8159a3e9
sha256 e2f9047314dd253829eb9a99a70fc121a37692f3820acfbb04877784c75788fc
sha512 c12fdb546005159f30fa1c7414de8763d23c506b868c7aded3bcd4c111b45d5b012ca50ec008bb9d5395885f9d1a4c98b916fc841565fa4fd1a0133a87cd4f03
ripemd-160 60acc18443fb3551595eeb9a90166d2f088ec246

149712346 as geometric shapes

Circle

Radius = n
Diameter 299424692
Circumference 940670412.69059
Area 7.0414987148348E+16

Sphere

Radius = n
Volume 1.4055990559385E+25
Surface area 2.8165994859339E+17
Circumference 940670412.69059

Square

Length = n
Perimeter 598849384
Area 22413786544823716
Diagonal 211725230.16789

Cube

Length = n
Surface area 134482719268942296
Volume 3.3556205663688E+24
Space diagonal 259309389.79233

Equilateral Triangle

Length = n
Perimeter 449137038
Area 9.7054542714096E+15
Altitude 129654694.89617

Triangular Pyramid

Length = n
Surface area 9.7054542714096E+15
Volume 3.954636762614E+23
Height 70575076.722631