487979968 (number)

487979968 is an even 9-digits composite number following 487979967 and preceding 487979969. In scientific notation, it is written as 4.87979968 × 10^8. The sum of its digits is 67. It has a total of 9 prime factors and 56 positive divisors. There are 196780032 positive integers (up to 487979968) that are relatively prime to 487979968.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million nine hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.87979968 × 10^8
Engineering notation 4.87979968 × 10^6

Prime Factorization of 487979968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 119 × 17 × 3769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 15249374
Product of the distinct prime numbers

The prime factorization of 487979968 is 2 × 2 × 2 × 2 × 2 × 2 × 119 × 17 × 3769. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 10, 95, 87, 833, 43, 1243, 3782, 17065, 73318, 936392, 842762, 6101354, 7954713, 76335482, 50271606, 105279581, 906147635, 4112673662, 2542398843

Basic calculations (n = 487979968)

Multiplication

n×y
n×2 975959936
n×3 1463939904
n×4 1951919872
n×5 2439899840

Division

n÷y
n÷2 243989984
n÷3 162659989.33333
n÷3 121994992
n÷5 97595993.6

Exponentiation

ny
n2 238124449169281024
n3 1.1619996108564E+26
n4 5.6703253292173E+34
n5 2.7670051727011E+43

Nth Root

y√n
2√n 22090.268626705
3√n 787.28866380751
4√n 148.62795371903
5√n 54.661355708289

Divisors of 487979968

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 119, 136, 238, 272, 476, 544, 952, 1088, 1904, 2023, 3769, 3808, 4046, 7538, 7616, 8092, 15076, 16184, 30152, 32368, 60304, 64073, 64736, 120608, 128146, 129472, 241216, 256292, 448511, 512584, 897022, 1025168, 1794044, 2050336, 3588088, 4100672, 7176176, 7624687, 14352352, 15249374, 28704704, 30498748, 60997496, 121994992, 243989984, 487979968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -487979967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 487979968 can be divided by 56 positive divisors. The sum of these divisors (counting 487979968) is 1, the average is 0.017857142857143.

Base conversion 487979968

Base System Value
2 Binary 11101000101011111101111000000
3 Ternary 1021000012221200011
4 Quaternary 131011133233000
5 Quinary 1444410324333
6 Senary 120231034304
8 Octal 3505375700
10 Decimal 487979968
12 Duodecimal 11750b994
16 Hexadecimal 1d15fbc0
20 Vigesimal 7c9h9i8
36 Base36 82j3r4

Cryptographic Hash Functions

md5 355d3de920daf23f12b0db3a1f300a53
sha1 32f06516f55dfa82b883e2d2e2abd98785d2d2f6
sha256 7795b6a2e7fb94b3ee4d4e3e3aaaaeefb4dee54a7ea51da7655e0e4b8bc9127e
sha512 fb4a2cb2d26dab7f2ce44bccc46e8fad3835ca7bced6a939aa7779bb60aeebbd56a25517edb9680bfa1831eba7d9397546f35c449ffbdea177abd534090b73c3
ripemd-160 07159045096fb4eb3d250bc45446174dc08ecc38

487979968 as geometric shapes

Circle

Radius = n
Diameter 975959936
Circumference 3066068565.1356
Area 7.4809002015033E+17

Sphere

Radius = n
Volume 4.867372587921E+26
Surface area 2.9923600806013E+18
Circumference 3066068565.1356

Square

Length = n
Perimeter 1951919872
Area 238124449169281024
Diagonal 690107888.91199

Cube

Length = n
Surface area 1428746695015686144
Volume 1.1619996108564E+26
Space diagonal 845206097.65183

Equilateral Triangle

Length = n
Perimeter 1463939904
Area 1.0311091112139E+17
Altitude 422603048.82592

Triangular Pyramid

Length = n
Surface area 1.0311091112139E+17
Volume 1.3694296742879E+25
Height 230035962.97066