488996857 (number)

488996857 is an odd 9-digits composite number following 488996856 and preceding 488996858. In scientific notation, it is written as 4.88996857 × 10^8. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 456919104 positive integers (up to 488996857) that are relatively prime to 488996857.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 4.88996857 × 10^8
Engineering notation 4.88996857 × 10^6

Prime Factorization of 488996857

Prime Factorization 17 × 139 × 206939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 488996857
Product of the distinct prime numbers

The prime factorization of 488996857 is 17 × 139 × 206939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 488996857)

Multiplication

n×y
n×2 977993714
n×3 1466990571
n×4 1955987428
n×5 2444984285

Division

n÷y
n÷2 244498428.5
n÷3 162998952.33333
n÷3 122249214.25
n÷5 97799371.4

Exponentiation

ny
n2 239117926155878449
n3 1.1692791434258E+26
n4 5.7177382609088E+34
n5 2.7959560387331E+43

Nth Root

y√n
2√n 22113.273321695
3√n 787.83515462755
4√n 148.70532378397
5√n 54.684118223293

Divisors of 488996857

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 -488996856
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 488996857 can be divided by 8 positive divisors. The sum of these divisors (counting 488996857) is 1, the average is 0.125.

Base conversion 488996857

Base System Value
2 Binary 11101001001010111111111111001
3 Ternary 1021002010121120201
4 Quaternary 131021113333321
5 Quinary 2000140344412
6 Senary 120304522201
8 Octal 3511277771
10 Decimal 488996857
12 Duodecimal 117920361
16 Hexadecimal 1d257ff9
20 Vigesimal 7cg4c2h
36 Base36 834we1

Cryptographic Hash Functions

md5 038b3ae6b2ce8b1886cd81dd743ce75e
sha1 ce8bf9f534cbf4ffa1e6a6babeebee772b9ad0a8
sha256 04e2b1baacfef75cc72f0f30931c6f4bbb33a4469b6a666232183674f56a4bef
sha512 3a41e11789a8d7f0fe2fedf04ea22e21d9bb131a869a9fd21fa6dff3da7bb952f1d9a4677b63e7f527a2486babff23b6bacb75cc55359e44ad712ff3e07ed097
ripemd-160 97ce9909cbb1003a926d74655d24398feac80d59

488996857 as geometric shapes

Circle

Radius = n
Diameter 977993714
Circumference 3072457867.1594
Area 7.5121112015293E+17

Sphere

Radius = n
Volume 4.8978650226431E+26
Surface area 3.0048444806117E+18
Circumference 3072457867.1594

Square

Length = n
Perimeter 1955987428
Area 239117926155878449
Diagonal 691545987.12722

Cube

Length = n
Surface area 1434707556935270694
Volume 1.1692791434258E+26
Space diagonal 846967401.06549

Equilateral Triangle

Length = n
Perimeter 1466990571
Area 1.0354109927562E+17
Altitude 423483700.53275

Triangular Pyramid

Length = n
Surface area 1.0354109927562E+17
Volume 1.378008685694E+25
Height 230515329.04241