149844265 (number)

149844265 is an odd 9-digits composite number following 149844264 and preceding 149844266. In scientific notation, it is written as 1.49844265 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 116265024 positive integers (up to 149844265) that are relatively prime to 149844265.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred forty-four thousand two hundred sixty-five

Notation

Scientific notation 1.49844265 × 10^8
Engineering notation 1.49844265 × 10^6

Prime Factorization of 149844265

Prime Factorization 5 × 37 × 367 × 2207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149844265
Product of the distinct prime numbers

The prime factorization of 149844265 is 5 × 37 × 367 × 2207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149844265)

Multiplication

n×y
n×2 299688530
n×3 449532795
n×4 599377060
n×5 749221325

Division

n÷y
n÷2 74922132.5
n÷3 49948088.333333
n÷3 37461066.25
n÷5 29968853

Exponentiation

ny
n2 22453303753390225
n3 3.3644987977485E+24
n4 5.0415084944201E+32
n5 7.5544113483763E+40

Nth Root

y√n
2√n 12241.089208073
3√n 531.14533965928
4√n 110.63945592813
5√n 43.164630258414

Divisors of 149844265

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 -149844264
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 149844265 can be divided by 16 positive divisors. The sum of these divisors (counting 149844265) is 1, the average is 0.0625.

Base conversion 149844265

Base System Value
2 Binary 1000111011100111000100101001
3 Ternary 101102221212200121
4 Quaternary 20323213010221
5 Quinary 301330004030
6 Senary 22511403241
8 Octal 1073470451
10 Decimal 149844265
12 Duodecimal 42223521
16 Hexadecimal 8ee7129
20 Vigesimal 26gaad5
36 Base36 2h7okp

Cryptographic Hash Functions

md5 17e94802d0d971e5c820f17f70e89811
sha1 24bb8abba5c8c0fcc383fe010e018f5d58d740c7
sha256 7a01090ce94651f4a820db52bd1e27a90543eaf343f33f0253d951333a7d75ba
sha512 92aa841f3c6247b835c91a5ab39966fbf56bbe9702f92d92c459f16832a328775c0d25299980f5af4c610c3e756527aedcd311cfb7be1fd217de58189027c6b1
ripemd-160 31de458e0ae86dfc52db52955d8055f13b499dfc

149844265 as geometric shapes

Circle

Radius = n
Diameter 299688530
Circumference 941499284.21312
Area 7.0539134120471E+16

Sphere

Radius = n
Volume 1.4093179608025E+25
Surface area 2.8215653648188E+17
Circumference 941499284.21312

Square

Length = n
Perimeter 599377060
Area 22453303753390225
Diagonal 211911791.80683

Cube

Length = n
Surface area 134719822520341350
Volume 3.3644987977485E+24
Space diagonal 259537880.20281

Equilateral Triangle

Length = n
Perimeter 449532795
Area 9.7225657246622E+15
Altitude 129768940.10141

Triangular Pyramid

Length = n
Surface area 9.7225657246622E+15
Volume 3.9650998586366E+23
Height 70637263.935609