149747300 (number)

149747300 is an even 9-digits composite number following 149747299 and preceding 149747301. In scientific notation, it is written as 1.49747300 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 57832320 positive integers (up to 149747300) that are relatively prime to 149747300.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49747300 × 10^8
Engineering notation 1.49747300 × 10^6

Prime Factorization of 149747300

Prime Factorization 2 × 2 × 145 × 5 × 51637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74873650
Product of the distinct prime numbers

The prime factorization of 149747300 is 2 × 2 × 145 × 5 × 51637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 84, 83, 616, 182, 6991, 8738, 11264, 64241, 381746, 390737, 479798, 8131194, 28986583, 30439892, 346575645, 294526181, 7696926374, 1737223570

Basic calculations (n = 149747300)

Multiplication

n×y
n×2 299494600
n×3 449241900
n×4 598989200
n×5 748736500

Division

n÷y
n÷2 74873650
n÷3 49915766.666667
n÷3 37436825
n÷5 29949460

Exponentiation

ny
n2 22424253857290000
n3 3.3579714696438E+24
n4 5.0284716105619E+32
n5 7.5300004680829E+40

Nth Root

y√n
2√n 12237.127931014
3√n 531.03074597088
4√n 110.62155274183
5√n 43.159042400692

Divisors of 149747300

1, 2, 4, 5, 10, 20, 145, 290, 580, 725, 1450, 2900, 51637, 103274, 206548, 258185, 516370, 1032740, 7487365, 14974730, 29949460, 37436825, 74873650, 149747300

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149747299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149747300 can be divided by 24 positive divisors. The sum of these divisors (counting 149747300) is 1, the average is 0.041666666666667.

Base conversion 149747300

Base System Value
2 Binary 1000111011001111011001100100
3 Ternary 101102202221200022
4 Quaternary 20323033121210
5 Quinary 301313403200
6 Senary 22505334312
8 Octal 1073173144
10 Decimal 149747300
12 Duodecimal 42197398
16 Hexadecimal 8ecf664
20 Vigesimal 26fi850
36 Base36 2h5lr8

Cryptographic Hash Functions

md5 acab21ecc139bebd9cc2dd9dea561f8f
sha1 fabfd9baa991546d0dbfdb164cb6e20a7e7966da
sha256 6ff5124e54d1fb148cf155a392089ad1a5e8c07b150d1be081223979155d5fa8
sha512 0e24e8799b6b6b4508acdec748542f500bd2fbf6bf3a8dbb14594490ca69249d6da0b6171c45d9f2753b14a9a2306e8d5ad5274c91620a7a05c12e091f2cbdb3
ripemd-160 97d4b9228e83980b61362b1c3bd32c2c2aadc31f

149747300 as geometric shapes

Circle

Radius = n
Diameter 299494600
Circumference 940890035.14981
Area 7.0447871180295E+16

Sphere

Radius = n
Volume 1.4065837999996E+25
Surface area 2.8179148472118E+17
Circumference 940890035.14981

Square

Length = n
Perimeter 598989200
Area 22424253857290000
Diagonal 211774662.58875

Cube

Length = n
Surface area 134545523143740000
Volume 3.3579714696438E+24
Space diagonal 259369931.89626

Equilateral Triangle

Length = n
Perimeter 449241900
Area 9.7099867506622E+15
Altitude 129684965.94813

Triangular Pyramid

Length = n
Surface area 9.7099867506622E+15
Volume 3.9574073286934E+23
Height 70591554.196251