149715200 (number)

149715200 is an even 9-digits composite number following 149715199 and preceding 149715201. In scientific notation, it is written as 1.49715200 × 10^8. The sum of its digits is 29. It has a total of 12 prime factors and 108 positive divisors. There are 59105280 positive integers (up to 149715200) that are relatively prime to 149715200.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifteen thousand two hundred

Notation

Scientific notation 1.49715200 × 10^8
Engineering notation 1.49715200 × 10^6

Prime Factorization of 149715200

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 149 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 233930
Product of the distinct prime numbers

The prime factorization of 149715200 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 149 × 157. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149715200)

Multiplication

n×y
n×2 299430400
n×3 449145600
n×4 598860800
n×5 748576000

Division

n÷y
n÷2 74857600
n÷3 49905066.666667
n÷3 37428800
n÷5 29943040

Exponentiation

ny
n2 22414641111040000
n3 3.3558124768676E+24
n4 5.0241613613672E+32
n5 7.5219332304937E+40

Nth Root

y√n
2√n 12235.816278451
3√n 530.99279914291
4√n 110.61562402505
5√n 43.157191917822

Divisors of 149715200

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149715199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149715200 can be divided by 108 positive divisors. The sum of these divisors (counting 149715200) is 1, the average is 0.0092592592592593.

Base conversion 149715200

Base System Value
2 Binary 1000111011000111100100000000
3 Ternary 101102201022122102
4 Quaternary 20323013210000
5 Quinary 301311341300
6 Senary 22504525532
8 Octal 1073074400
10 Decimal 149715200
12 Duodecimal 421808a8
16 Hexadecimal 8ec7900
20 Vigesimal 26fe800
36 Base36 2h4wzk

Cryptographic Hash Functions

md5 fb8a29bcc59572a4621f3ae30e7d4394
sha1 db919c7908d088a7c30afbd0e8d1685257fdcd48
sha256 e66e92e61d0418eae6ff24705aabccd4d6ad902a9ea4bca843bc5a317340c26c
sha512 7dcd1f2dca09f9196fa2544e0a8930fa8835970783c71c40d5d565bd2ab8a1a385dc52b75af4ac5ff47abfd55eab8cf258f739a8e3065d9e1cc8fefc04795aec
ripemd-160 7e7a941a787b3c46de9870bcc95311a259680654

149715200 as geometric shapes

Circle

Radius = n
Diameter 299430400
Circumference 940688344.90145
Area 7.0417671847295E+16

Sphere

Radius = n
Volume 1.4056794432203E+25
Surface area 2.8167068738918E+17
Circumference 940688344.90145

Square

Length = n
Perimeter 598860800
Area 22414641111040000
Diagonal 211729266.3334

Cube

Length = n
Surface area 134487846666240000
Volume 3.3558124768676E+24
Space diagonal 259314333.06534

Equilateral Triangle

Length = n
Perimeter 449145600
Area 9.7058243094358E+15
Altitude 129657166.53267

Triangular Pyramid

Length = n
Surface area 9.7058243094358E+15
Volume 3.9548629313058E+23
Height 70576422.111133