488933985 (number)

488933985 is an odd 9-digits composite number following 488933984 and preceding 488933986. In scientific notation, it is written as 4.88933985 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 257929920 positive integers (up to 488933985) that are relatively prime to 488933985.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million nine hundred thirty-three thousand nine hundred eighty-five

Notation

Scientific notation 4.88933985 × 10^8
Engineering notation 4.88933985 × 10^6

Prime Factorization of 488933985

Prime Factorization 3 × 5 × 163 × 643 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 488933985
Product of the distinct prime numbers

The prime factorization of 488933985 is 3 × 5 × 163 × 643 × 311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 51, 12, 68, 331, 6508, 1540, 61549, 63401, 266588, 909406, 52537, 1976063, 63583511, 93313688, 53739668, 385467729, 1691167341, 3193116361

Basic calculations (n = 488933985)

Multiplication

n×y
n×2 977867970
n×3 1466801955
n×4 1955735940
n×5 2444669925

Division

n÷y
n÷2 244466992.5
n÷3 162977995
n÷3 122233496.25
n÷5 97786797

Exponentiation

ny
n2 239056441687980225
n3 1.1688281867442E+26
n4 5.7147982312519E+34
n5 2.7941590726769E+43

Nth Root

y√n
2√n 22111.851686369
3√n 787.80138829269
4√n 148.70054366535
5√n 54.682711966109

Divisors of 488933985

1, 3, 5, 15, 163, 311, 489, 643, 815, 933, 1555, 1929, 2445, 3215, 4665, 9645, 50693, 104809, 152079, 199973, 253465, 314427, 524045, 599919, 760395, 999865, 1572135, 2999595, 32595599, 97786797, 162977995, 488933985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -488933984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 488933985 can be divided by 32 positive divisors. The sum of these divisors (counting 488933985) is 1, the average is 0.03125.

Base conversion 488933985

Base System Value
2 Binary 11101001001001000101001100001
3 Ternary 1021002000102100010
4 Quaternary 131021020221201
5 Quinary 2000131341420
6 Senary 120303315133
8 Octal 3511105141
10 Decimal 488933985
12 Duodecimal 1178abaa9
16 Hexadecimal 1d248a61
20 Vigesimal 7cfgej5
36 Base36 833jvl

Cryptographic Hash Functions

md5 a0bacc62bfc96240b4586e1fdae0624e
sha1 0e0d67a92d13ed80cdd8f1e799201b34fc427de3
sha256 49dd6cc0cf410836c4943b069b9cdfab8ac2a95ea472b5db29656ad4cadf5098
sha512 77da3f60beca668fc6fde6805d0b54562a890dc891473026bbce9331c92bd042eefc47e6bda0133dc321b65deac7716b4ef800b186de531729dc02e43b3c37fc
ripemd-160 94ff451c54c1b30f70a0f5cd91a796f68ae6efb2

488933985 as geometric shapes

Circle

Radius = n
Diameter 977867970
Circumference 3072062830.7328
Area 7.5101796100028E+17

Sphere

Radius = n
Volume 4.8959760597125E+26
Surface area 3.0040718440011E+18
Circumference 3072062830.7328

Square

Length = n
Perimeter 1955735940
Area 239056441687980225
Diagonal 691457072.69212

Cube

Length = n
Surface area 1434338650127881350
Volume 1.1688281867442E+26
Space diagonal 846858503.56712

Equilateral Triangle

Length = n
Perimeter 1466801955
Area 1.0351447572005E+17
Altitude 423429251.78356

Triangular Pyramid

Length = n
Surface area 1.0351447572005E+17
Volume 1.3774772281481E+25
Height 230485690.89737