490865797 (number)

490865797 is an odd 9-digits composite number following 490865796 and preceding 490865798. In scientific notation, it is written as 4.90865797 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 484141536 positive integers (up to 490865797) that are relatively prime to 490865797.

Interesting facts

Basic properties

Name

Name four hundred ninety million eight hundred sixty-five thousand seven hundred ninety-seven

Notation

Scientific notation 4.90865797 × 10^8
Engineering notation 4.90865797 × 10^6

Prime Factorization of 490865797

Prime Factorization 73 × 6724189

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 490865797
Product of the distinct prime numbers

The prime factorization of 490865797 is 73 × 6724189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490865797)

Multiplication

n×y
n×2 981731594
n×3 1472597391
n×4 1963463188
n×5 2454328985

Division

n÷y
n÷2 245432898.5
n÷3 163621932.33333
n÷3 122716449.25
n÷5 98173159.4

Exponentiation

ny
n2 240949230664445209
n3 1.1827373614664E+26
n4 5.8056531757788E+34
n5 2.8497965732342E+43

Nth Root

y√n
2√n 22155.491350904
3√n 788.83757739911
4√n 148.84720807225
5√n 54.725854871246

Divisors of 490865797

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490865796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490865797 can be divided by 4 positive divisors. The sum of these divisors (counting 490865797) is 1, the average is 0.25.

Base conversion 490865797

Base System Value
2 Binary 11101010000100000010010000101
3 Ternary 1021012122120021201
4 Quaternary 131100200102011
5 Quinary 2001130201142
6 Senary 120412542501
8 Octal 3520402205
10 Decimal 490865797
12 Duodecimal 118481a31
16 Hexadecimal 1d420485
20 Vigesimal 7d7i49h
36 Base36 848yh1

Cryptographic Hash Functions

md5 bee998efdee225acb82ff2d0eb547d7b
sha1 c92e2b9953c76afeb42f839261cf33c344852a4c
sha256 db52cfeb8fca4eb638c367caebe98738911d30154ad33cc3e392fb7af5c45626
sha512 f49b1b37ff6a3c6f790e6ae58612fb47c6d6c4c76fb78b9d0dfe86f1d7cc6b068ef15ad215b7308c3d8548f9662c3015f7d6b177c3170cc4f4178d0e0d9e248c
ripemd-160 b2bd691e76fe2950628cb30e1f6205cc0fa4e73b

490865797 as geometric shapes

Circle

Radius = n
Diameter 981731594
Circumference 3084200763.5074
Area 7.5696433294353E+17

Sphere

Radius = n
Volume 4.9542386745453E+26
Surface area 3.0278573317741E+18
Circumference 3084200763.5074

Square

Length = n
Perimeter 1963463188
Area 240949230664445209
Diagonal 694189067.42248

Cube

Length = n
Surface area 1445695383986671254
Volume 1.1827373614664E+26
Space diagonal 850204500.10179

Equilateral Triangle

Length = n
Perimeter 1472597391
Area 1.0433407738886E+17
Altitude 425102250.0509

Triangular Pyramid

Length = n
Surface area 1.0433407738886E+17
Volume 1.3938693477593E+25
Height 231396355.80749