145608908 (number)

145608908 is an even 9-digits composite number following 145608907 and preceding 145608909. In scientific notation, it is written as 1.45608908 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 72625632 positive integers (up to 145608908) that are relatively prime to 145608908.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred eight thousand nine hundred eight

Notation

Scientific notation 1.45608908 × 10^8
Engineering notation 1.45608908 × 10^6

Prime Factorization of 145608908

Prime Factorization 2 × 2 × 409 × 89003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72804454
Product of the distinct prime numbers

The prime factorization of 145608908 is 2 × 2 × 409 × 89003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 14, 63, 400, 487, 1006, 1762, 74340, 47537, 267988, 395224, 155757, 2787667, 29441315, 95023840, 804123361, 7484887, 3851004925, 8150803058

Basic calculations (n = 145608908)

Multiplication

n×y
n×2 291217816
n×3 436826724
n×4 582435632
n×5 728044540

Division

n÷y
n÷2 72804454
n÷3 48536302.666667
n÷3 36402227
n÷5 29121781.6

Exponentiation

ny
n2 21201954088952464
n3 3.0871933823585E+24
n4 4.4952285719005E+32
n5 6.5454532356483E+40

Nth Root

y√n
2√n 12066.851619209
3√n 526.09315144379
4√n 109.84922220575
5√n 42.917813576652

Divisors of 145608908

1, 2, 4, 409, 818, 1636, 89003, 178006, 356012, 36402227, 72804454, 145608908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145608907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145608908 can be divided by 12 positive divisors. The sum of these divisors (counting 145608908) is 1, the average is 0.083333333333333.

Base conversion 145608908

Base System Value
2 Binary 1000101011011101000011001100
3 Ternary 101010222200212112
4 Quaternary 20223131003030
5 Quinary 244233441113
6 Senary 22240523152
8 Octal 1053350314
10 Decimal 145608908
12 Duodecimal 409204b8
16 Hexadecimal 8add0cc
20 Vigesimal 25a1258
36 Base36 2eowjw

Cryptographic Hash Functions

md5 a1ac985890d7b1bee5a185f214e2fe5d
sha1 d7a4852ec4d3f8abaded4fc45e0fdfe5bdecbde5
sha256 ff99c2954c87e7899b1c1407dbe3244c11fa93660146ac21941ab9916eaf125f
sha512 88edeec0772837f1a4e9aab402ade5506f5b5699357dc857f07d0b8166320ba560b8143fed46a443f65b8ae99bb99313aa7db3cc544ac8dcc9bcbef51263194c
ripemd-160 9da8ee62a2f584faeef3ad67e37f2c2ddcc1f83a

145608908 as geometric shapes

Circle

Radius = n
Diameter 291217816
Circumference 914887751.34006
Area 6.6607903207601E+16

Sphere

Radius = n
Volume 1.2931605400305E+25
Surface area 2.664316128304E+17
Circumference 914887751.34006

Square

Length = n
Perimeter 582435632
Area 21201954088952464
Diagonal 205922092.49594

Cube

Length = n
Surface area 127211724533714784
Volume 3.0871933823585E+24
Space diagonal 252202026.69062

Equilateral Triangle

Length = n
Perimeter 436826724
Area 9.1807154254521E+15
Altitude 126101013.34531

Triangular Pyramid

Length = n
Surface area 9.1807154254521E+15
Volume 3.6382922924999E+23
Height 68640697.498645