149747306 (number)

149747306 is an even 9-digits composite number following 149747305 and preceding 149747307. In scientific notation, it is written as 1.49747306 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 74032288 positive integers (up to 149747306) that are relatively prime to 149747306.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49747306 × 10^8
Engineering notation 1.49747306 × 10^6

Prime Factorization of 149747306

Prime Factorization 2 × 89 × 841277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149747306
Product of the distinct prime numbers

The prime factorization of 149747306 is 2 × 89 × 841277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149747306)

Multiplication

n×y
n×2 299494612
n×3 449241918
n×4 598989224
n×5 748736530

Division

n÷y
n÷2 74873653
n÷3 49915768.666667
n÷3 37436826.5
n÷5 29949461.2

Exponentiation

ny
n2 22424255654257636
n3 3.3579718732803E+24
n4 5.0284724164751E+32
n5 7.5300019766245E+40

Nth Root

y√n
2√n 12237.128176169
3√n 531.03075306324
4√n 110.62155384991
5√n 43.159042746547

Divisors of 149747306

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 -149747305
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 149747306 can be divided by 8 positive divisors. The sum of these divisors (counting 149747306) is 1, the average is 0.125.

Base conversion 149747306

Base System Value
2 Binary 1000111011001111011001101010
3 Ternary 101102202221200112
4 Quaternary 20323033121222
5 Quinary 301313403211
6 Senary 22505334322
8 Octal 1073173152
10 Decimal 149747306
12 Duodecimal 421973a2
16 Hexadecimal 8ecf66a
20 Vigesimal 26fi856
36 Base36 2h5lre

Cryptographic Hash Functions

md5 2431762a8232e0b2e99f791b3a3a5494
sha1 edccfa0224455d7e0a4434bef03da9856d4e9879
sha256 591d594d3dba45b5f4a5da547999b2f000d29421fa2e1791af9d23eca06eacb5
sha512 d3155c02224fd7e0769b01cfb09e86e457f7cf340248eba194a8f483befd306322cf72670af3f6f19f3eedf64e43ac7feab72c359f9745844a8bc2ca8b98ac6c
ripemd-160 5aedabf7d9166286d74631ec37c7dc784a13d0c2

149747306 as geometric shapes

Circle

Radius = n
Diameter 299494612
Circumference 940890072.84893
Area 7.0447876825635E+16

Sphere

Radius = n
Volume 1.4065839690745E+25
Surface area 2.8179150730254E+17
Circumference 940890072.84893

Square

Length = n
Perimeter 598989224
Area 22424255654257636
Diagonal 211774671.07403

Cube

Length = n
Surface area 134545533925545816
Volume 3.3579718732803E+24
Space diagonal 259369942.28856

Equilateral Triangle

Length = n
Perimeter 449241918
Area 9.709987528772E+15
Altitude 129684971.14428

Triangular Pyramid

Length = n
Surface area 9.709987528772E+15
Volume 3.9574078043837E+23
Height 70591557.024678