64320980 (number)

64320980 is an even 8-digits composite number following 64320979 and preceding 64320981. In scientific notation, it is written as 6.4320980 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 25728384 positive integers (up to 64320980) that are relatively prime to 64320980.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred twenty thousand nine hundred eighty

Notation

Scientific notation 6.4320980 × 10^7
Engineering notation 6.4320980 × 10^6

Prime Factorization of 64320980

Prime Factorization 2 × 2 × 5 × 3216049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32160490
Product of the distinct prime numbers

The prime factorization of 64320980 is 2 × 2 × 5 × 3216049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 49, 77, 233, 482, 2617, 2951, 90974, 76240, 300147, 320198, 563465, 6631448, 5618765, 10128627, 593089576, 250961094, 594656036, 7425041933

Basic calculations (n = 64320980)

Multiplication

n×y
n×2 128641960
n×3 192962940
n×4 257283920
n×5 321604900

Division

n÷y
n÷2 32160490
n÷3 21440326.666667
n÷3 16080245
n÷5 12864196

Exponentiation

ny
n2 4137188468160400
n3 2.6610801671678E+23
n4 1.7116328421079E+31
n5 1.1009390180457E+39

Nth Root

y√n
2√n 8020.0361595195
3√n 400.66759351073
4√n 89.554654594384
5√n 36.44773380456

Divisors of 64320980

1, 2, 4, 5, 10, 20, 3216049, 6432098, 12864196, 16080245, 32160490, 64320980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64320979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64320980 can be divided by 12 positive divisors. The sum of these divisors (counting 64320980) is 1, the average is 0.083333333333333.

Base conversion 64320980

Base System Value
2 Binary 11110101010111010111010100
3 Ternary 11111000211210112
4 Quaternary 3311113113110
5 Quinary 112431232410
6 Senary 10214342152
8 Octal 365272724
10 Decimal 64320980
12 Duodecimal 1965a958
16 Hexadecimal 3d575d4
20 Vigesimal 1020290
36 Base36 12amdw

Cryptographic Hash Functions

md5 23a2f7923b2b70c9e75e15a2e8b0bfee
sha1 38a49a408b07b05088d2b357e0ef59f22fd6afd9
sha256 4c5b8a274b037ccdd43f1eda9309e2d92c5f95786f9ce4f960c3f747d0b96662
sha512 de685fc52cdc8276b67c42270e765bbcb8acf8c76aa4343655c6c84fd57b8127c6ca7d2e3e6b9ef5c4f2ede5040f0f5d97ee6260f39de60137f841d2e3dc6790
ripemd-160 4b457798b0a29859dc9fede84cb145aa749b7fd7

64320980 as geometric shapes

Circle

Radius = n
Diameter 128641960
Circumference 404140636.47939
Area 1.2997360898089E+16

Sphere

Radius = n
Volume 1.1146706538384E+24
Surface area 5.1989443592356E+16
Circumference 404140636.47939

Square

Length = n
Perimeter 257283920
Area 4137188468160400
Diagonal 90963602.261129

Cube

Length = n
Surface area 24823130808962400
Volume 2.6610801671678E+23
Space diagonal 111407205.35262

Equilateral Triangle

Length = n
Perimeter 192962940
Area 1.7914551568355E+15
Altitude 55703602.676311

Triangular Pyramid

Length = n
Surface area 1.7914551568355E+15
Volume 3.1361130524756E+22
Height 30321200.75371