245252008 (number)

245252008 is an even 9-digits composite number following 245252007 and preceding 245252009. In scientific notation, it is written as 2.45252008 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 122626000 positive integers (up to 245252008) that are relatively prime to 245252008.

Interesting facts

Basic properties

Name

Name two hundred forty-five million two hundred fifty-two thousand eight

Notation

Scientific notation 2.45252008 × 10^8
Engineering notation 2.45252008 × 10^6

Prime Factorization of 245252008

Prime Factorization 2 × 2 × 2 × 30656501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61313002
Product of the distinct prime numbers

The prime factorization of 245252008 is 2 × 2 × 2 × 30656501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 98, 20, 48, 918, 3131, 9488, 36150, 15759, 147591, 748444, 9030032, 383999, 71857994, 52766711, 222498902, 81802648, 3244004886, 2033674865

Basic calculations (n = 245252008)

Multiplication

n×y
n×2 490504016
n×3 735756024
n×4 981008032
n×5 1226260040

Division

n÷y
n÷2 122626004
n÷3 81750669.333333
n÷3 61313002
n÷5 49050401.6

Exponentiation

ny
n2 60148547428032064
n3 1.4751552035008E+25
n4 3.6178477577022E+33
n5 8.8728442721477E+41

Nth Root

y√n
2√n 15660.523873741
3√n 625.94694470856
4√n 125.14201482212
5√n 47.634599087866

Divisors of 245252008

1, 2, 4, 8, 30656501, 61313002, 122626004, 245252008

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245252007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245252008 can be divided by 8 positive divisors. The sum of these divisors (counting 245252008) is 1, the average is 0.125.

Base conversion 245252008

Base System Value
2 Binary 1110100111100011111110101000
3 Ternary 122002111002111201
4 Quaternary 32213203332220
5 Quinary 1000241031013
6 Senary 40200333544
8 Octal 1647437650
10 Decimal 245252008
12 Duodecimal 6a1742b4
16 Hexadecimal e9e3fa8
20 Vigesimal 3gcga08
36 Base36 420lns

Cryptographic Hash Functions

md5 3858913d74f7281f6ba1f29b82ca6e39
sha1 391f1ee88d4e671d8e2b65201dc0c73dc9ef0a4c
sha256 14015b1c63c74c423b5eedc483be926908e3cee193aa609155f07751ef230f2c
sha512 15b56e4d07f158f070e869e28d918ecadf1a185c1b69b87de1d6c3886768dbcfd0534e24b3696763721be398ab23ff854edfe19a2677910f44909abe03e662c5
ripemd-160 2a138da10f90c6001b37604c41b555f8db589f1b

245252008 as geometric shapes

Circle

Radius = n
Diameter 490504016
Circumference 1540963813.2219
Area 1.88962234724E+17

Sphere

Radius = n
Volume 6.1791156669639E+25
Surface area 7.5584893889601E+17
Circumference 1540963813.2219

Square

Length = n
Perimeter 981008032
Area 60148547428032064
Diagonal 346838715.91283

Cube

Length = n
Surface area 360891284568192384
Volume 1.4751552035008E+25
Space diagonal 424788938.51429

Equilateral Triangle

Length = n
Perimeter 735756024
Area 2.6045085036704E+16
Altitude 212394469.25714

Triangular Pyramid

Length = n
Surface area 2.6045085036704E+16
Volume 1.7384870794967E+24
Height 115612905.30428