64832868 (number)

64832868 is an even 8-digits composite number following 64832867 and preceding 64832869. In scientific notation, it is written as 6.4832868 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 21610944 positive integers (up to 64832868) that are relatively prime to 64832868.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation 6.4832868 × 10^7
Engineering notation 6.4832868 × 10^6

Prime Factorization of 64832868

Prime Factorization 2 × 2 × 3 × 3 × 1800913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10805478
Product of the distinct prime numbers

The prime factorization of 64832868 is 2 × 2 × 3 × 3 × 1800913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 12, 34, 345, 106, 7823, 3282, 92438, 53316, 908917, 775185, 2434927, 6719082, 38868898, 70770191, 540454574, 476057226, 781296367, 24070127

Basic calculations (n = 64832868)

Multiplication

n×y
n×2 129665736
n×3 194498604
n×4 259331472
n×5 324164340

Division

n÷y
n÷2 32416434
n÷3 21610956
n÷3 16208217
n÷5 12966573.6

Exponentiation

ny
n2 4203300773105424
n3 2.7251204418704E+23
n4 1.7667737389189E+31
n5 1.1454500860119E+39

Nth Root

y√n
2√n 8051.885990251
3√n 401.72766882439
4√n 89.732301821869
5√n 36.505562673502

Divisors of 64832868

1, 2, 3, 4, 6, 9, 12, 18, 36, 1800913, 3601826, 5402739, 7203652, 10805478, 16208217, 21610956, 32416434, 64832868

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64832867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64832868 can be divided by 18 positive divisors. The sum of these divisors (counting 64832868) is 1, the average is 0.055555555555556.

Base conversion 64832868

Base System Value
2 Binary 11110111010100010101100100
3 Ternary 11111222211222100
4 Quaternary 3313110111210
5 Quinary 113044122433
6 Senary 10233332100
8 Octal 367242544
10 Decimal 64832868
12 Duodecimal 19867030
16 Hexadecimal 3dd4564
20 Vigesimal 1054238
36 Base36 12lld0

Cryptographic Hash Functions

md5 5c804eae0fc5aff50bc17d0984a383f5
sha1 e80bd4e28d4d264524d6bf30a286f1cc67c4ca04
sha256 2f044f5472a219bfd79a2002cf54ed400b89e9f28cce6dedd8cb85d74dfc9b85
sha512 20f2e818408b67ac10c2b8e0de2a27506693c8d30f85acc1376531f9702d65437c8060fbcaa7a3aeb19ff21b61ed09db7d39de0bad2d865ba30632651cc091c2
ripemd-160 d1d3acc043c0ab544833c1387d6717429410d478

64832868 as geometric shapes

Circle

Radius = n
Diameter 129665736
Circumference 407356923.63991
Area 1.3205058829616E+16

Sphere

Radius = n
Volume 1.141495781377E+24
Surface area 5.2820235318465E+16
Circumference 407356923.63991

Square

Length = n
Perimeter 259331472
Area 4203300773105424
Diagonal 91687521.213145

Cube

Length = n
Surface area 25219804638632544
Volume 2.7251204418704E+23
Space diagonal 112293821.37641

Equilateral Triangle

Length = n
Perimeter 194498604
Area 1.820082624628E+15
Altitude 56146910.688203

Triangular Pyramid

Length = n
Surface area 1.820082624628E+15
Volume 3.2115852399944E+22
Height 30562507.071048