149845360 (number)

149845360 is an even 9-digits composite number following 149845359 and preceding 149845361. In scientific notation, it is written as 1.49845360 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 51375360 positive integers (up to 149845360) that are relatively prime to 149845360.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred forty-five thousand three hundred sixty

Notation

Scientific notation 1.49845360 × 10^8
Engineering notation 1.49845360 × 10^6

Prime Factorization of 149845360

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 267581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18730670
Product of the distinct prime numbers

The prime factorization of 149845360 is 2 × 2 × 2 × 2 × 7 × 5 × 267581. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149845360)

Multiplication

n×y
n×2 299690720
n×3 449536080
n×4 599381440
n×5 749226800

Division

n÷y
n÷2 74922680
n÷3 49948453.333333
n÷3 37461340
n÷5 29969072

Exponentiation

ny
n2 22453631913529600
n3 3.3645725573903E+24
n4 5.0416558610827E+32
n5 7.5546873750005E+40

Nth Root

y√n
2√n 12241.133934403
3√n 531.14663345305
4√n 110.63965805444
5√n 43.164693344088

Divisors of 149845360

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149845359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149845360 can be divided by 40 positive divisors. The sum of these divisors (counting 149845360) is 1, the average is 0.025.

Base conversion 149845360

Base System Value
2 Binary 1000111011100111010101110000
3 Ternary 101102221221012011
4 Quaternary 20323213111300
5 Quinary 301330022420
6 Senary 22511412304
8 Octal 1073472560
10 Decimal 149845360
12 Duodecimal 42224094
16 Hexadecimal 8ee7570
20 Vigesimal 26gad80
36 Base36 2h7pf4

Cryptographic Hash Functions

md5 5da19078e0e9dd5137abe2bdc6bc0a37
sha1 e209950eadfceae168f69f16b75f54c90ea8d751
sha256 b2e0b32db342aaec911f0dd260e255ad815b11d3ce29d0aa0f5336654c99c6f2
sha512 c1f7f78fb8dfc93a09fca9a7ea90b215fdea45cbb02061072c8df38ab78d274847f01f4534695a8aa43bb05c66bc2be897f022610d93e54dd7af208a179d33dd
ripemd-160 a84e5ee36ad96d26dab6c21c490b9085a506985a

149845360 as geometric shapes

Circle

Radius = n
Diameter 299690720
Circumference 941506164.30104
Area 7.0540165065954E+16

Sphere

Radius = n
Volume 1.409348857169E+25
Surface area 2.8216066026382E+17
Circumference 941506164.30104

Square

Length = n
Perimeter 599381440
Area 22453631913529600
Diagonal 211913340.37068

Cube

Length = n
Surface area 134721791481177600
Volume 3.3645725573903E+24
Space diagonal 259539776.79845

Equilateral Triangle

Length = n
Perimeter 449536080
Area 9.7227078221708E+15
Altitude 129769888.39922

Triangular Pyramid

Length = n
Surface area 9.7227078221708E+15
Volume 3.9651867852081E+23
Height 70637780.12356