245868612 (number)

245868612 is an even 9-digits composite number following 245868611 and preceding 245868613. In scientific notation, it is written as 2.45868612 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 71924160 positive integers (up to 245868612) that are relatively prime to 245868612.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred sixty-eight thousand six hundred twelve

Notation

Scientific notation 2.45868612 × 10^8
Engineering notation 2.45868612 × 10^6

Prime Factorization of 245868612

Prime Factorization 2 × 2 × 33 × 11 × 29 × 5839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 122934306
Product of the distinct prime numbers

The prime factorization of 245868612 is 2 × 2 × 33 × 11 × 29 × 5839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245868612)

Multiplication

n×y
n×2 491737224
n×3 737605836
n×4 983474448
n×5 1229343060

Division

n÷y
n÷2 122934306
n÷3 81956204
n÷3 61467153
n÷5 49173722.4

Exponentiation

ny
n2 60451374366806544
n3 1.4863095509059E+25
n4 3.6543686628358E+33
n5 8.9849455086773E+41

Nth Root

y√n
2√n 15680.198085483
3√n 626.47108365066
4√n 125.22059768857
5√n 47.658527283971

Divisors of 245868612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245868611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245868612 can be divided by 48 positive divisors. The sum of these divisors (counting 245868612) is 1, the average is 0.020833333333333.

Base conversion 245868612

Base System Value
2 Binary 1110101001111010100001000100
3 Ternary 122010122102022220
4 Quaternary 32221322201010
5 Quinary 1000420243422
6 Senary 40221452340
8 Octal 1651724104
10 Decimal 245868612
12 Duodecimal 6a4110b0
16 Hexadecimal ea7a844
20 Vigesimal 3ggdbac
36 Base36 42dtfo

Cryptographic Hash Functions

md5 6b8fa0924a55d77fb76aad2f8fca4bb9
sha1 d89b8c58399503a0aadd16f99f6ac9da53277ef6
sha256 c0ce06e15787cbcaa9f3d9b70e6ae75bdc9bba93e6ce049cd60aedda22179d4b
sha512 08269e5d66d99ddeeca7901b2f7ac3b410483124c6cb40ae30b976c570d0ecd207d440fb8e4921237bac9b70b6563881f0644f5220fbfc41bc1b822903ed57ca
ripemd-160 a0e022a0e0a19290e9a2ed0e9e33560fc356f2e3

245868612 as geometric shapes

Circle

Radius = n
Diameter 491737224
Circumference 1544838050.415
Area 1.8991359361017E+17

Sphere

Radius = n
Volume 6.2258388881151E+25
Surface area 7.5965437444066E+17
Circumference 1544838050.415

Square

Length = n
Perimeter 983474448
Area 60451374366806544
Diagonal 347710725.65225

Cube

Length = n
Surface area 362708246200839264
Volume 1.4863095509059E+25
Space diagonal 425856927.97044

Equilateral Triangle

Length = n
Perimeter 737605836
Area 2.6176212947669E+16
Altitude 212928463.98522

Triangular Pyramid

Length = n
Surface area 2.6176212947669E+16
Volume 1.7516326039798E+24
Height 115903575.21742