64830072 (number)

64830072 is an even 8-digits composite number following 64830071 and preceding 64830073. In scientific notation, it is written as 6.4830072 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 21530880 positive integers (up to 64830072) that are relatively prime to 64830072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4830072 × 10^7
Engineering notation 6.4830072 × 10^6

Prime Factorization of 64830072

Prime Factorization 2 × 2 × 2 × 3 × 281 × 9613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16207518
Product of the distinct prime numbers

The prime factorization of 64830072 is 2 × 2 × 2 × 3 × 281 × 9613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 60, 47, 249, 259, 7712, 6157, 62571, 28926, 187068, 46187, 4563983, 7714153, 40649322, 29219975, 519671175, 785911591, 9287475557, 8755929023

Basic calculations (n = 64830072)

Multiplication

n×y
n×2 129660144
n×3 194490216
n×4 259320288
n×5 324150360

Division

n÷y
n÷2 32415036
n÷3 21610024
n÷3 16207518
n÷5 12966014.4

Exponentiation

ny
n2 4202938235525184
n3 2.7247678842065E+23
n4 1.766468981164E+31
n5 1.1452031123463E+39

Nth Root

y√n
2√n 8051.7123644601
3√n 401.72189373559
4√n 89.731334351274
5√n 36.505247798294

Divisors of 64830072

1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 9613, 19226, 28839, 38452, 57678, 76904, 115356, 230712, 2701253, 5402506, 8103759, 10805012, 16207518, 21610024, 32415036, 64830072

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 -64830071
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 64830072 can be divided by 32 positive divisors. The sum of these divisors (counting 64830072) is 1, the average is 0.03125.

Base conversion 64830072

Base System Value
2 Binary 11110111010011101001111000
3 Ternary 11111222201010210
4 Quaternary 3313103221320
5 Quinary 113044030242
6 Senary 10233311120
8 Octal 367235170
10 Decimal 64830072
12 Duodecimal 198654a0
16 Hexadecimal 3dd3a78
20 Vigesimal 1053f3c
36 Base36 12lj7c

Cryptographic Hash Functions

md5 bcd01fb32df871727d4c2968d237592b
sha1 00398dd9cbed202c80a1e42bf6d14c76b4d77b9a
sha256 b8024f90cb0ad300c14d3d759b1bd66e7e98f13ffe90c983fba80063fa769fdd
sha512 76172eb5644827eb9267d888ced228f44ae699fc256027b083411b376d09d60905fda7122607a81895d9c2484f9afa98a584c6bdfcf67bde05b42b65be80629f
ripemd-160 ab71edea73f6095077cdad54c760f6aabffc5bdd

64830072 as geometric shapes

Circle

Radius = n
Diameter 129660144
Circumference 407339355.85379
Area 1.3203919884218E+16

Sphere

Radius = n
Volume 1.1413481023681E+24
Surface area 5.281567953687E+16
Circumference 407339355.85379

Square

Length = n
Perimeter 259320288
Area 4202938235525184
Diagonal 91683567.072024

Cube

Length = n
Surface area 25217629413151104
Volume 2.7247678842065E+23
Space diagonal 112288978.56235

Equilateral Triangle

Length = n
Perimeter 194490216
Area 1.8199256412509E+15
Altitude 56144489.281174

Triangular Pyramid

Length = n
Surface area 1.8199256412509E+15
Volume 3.2111697468029E+22
Height 30561189.024008