64830028 (number)

64830028 is an even 8-digits composite number following 64830027 and preceding 64830029. In scientific notation, it is written as 6.4830028 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 32360400 positive integers (up to 64830028) that are relatively prime to 64830028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4830028 × 10^7
Engineering notation 6.4830028 × 10^6

Prime Factorization of 64830028

Prime Factorization 2 × 2 × 607 × 26701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32415014
Product of the distinct prime numbers

The prime factorization of 64830028 is 2 × 2 × 607 × 26701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 59, 99, 743, 426, 5638, 7614, 79455, 81472, 278814, 191903, 4062618, 4255667, 75810245, 73386626, 685944119, 684539620, 8043056713, 8670599891

Basic calculations (n = 64830028)

Multiplication

n×y
n×2 129660056
n×3 194490084
n×4 259320112
n×5 324150140

Division

n÷y
n÷2 32415014
n÷3 21610009.333333
n÷3 16207507
n÷5 12966005.6

Exponentiation

ny
n2 4202932530480784
n3 2.7247623363318E+23
n4 1.7664641855774E+31
n5 1.1451992261198E+39

Nth Root

y√n
2√n 8051.7096321216
3√n 401.72180285304
4√n 89.731319126165
5√n 36.50524284309

Divisors of 64830028

1, 2, 4, 607, 1214, 2428, 26701, 53402, 106804, 16207507, 32415014, 64830028

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 -64830027
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 64830028 can be divided by 12 positive divisors. The sum of these divisors (counting 64830028) is 1, the average is 0.083333333333333.

Base conversion 64830028

Base System Value
2 Binary 11110111010011101001001100
3 Ternary 11111222201002011
4 Quaternary 3313103221030
5 Quinary 113044030103
6 Senary 10233311004
8 Octal 367235114
10 Decimal 64830028
12 Duodecimal 19865464
16 Hexadecimal 3dd3a4c
20 Vigesimal 1053f18
36 Base36 12lj64

Cryptographic Hash Functions

md5 82da762752559f3dc36cfbcc0e288563
sha1 b6b864aa6f41becefdabac1b5e153d3e5818ae37
sha256 725d8f55a3bf55e6776323862ddfdd50462d5595851414bc7200fae5910c2eb9
sha512 1a80546090ccf0a8b95627e40a148bec8855ca3ed23d27b2ec41d104a594368a4fdcc6ed4836eaf6f257f210ee605dffee8607418c69a6b5ac5864063db39820
ripemd-160 d58a189b14830576bcba36e98aa81771d799029a

64830028 as geometric shapes

Circle

Radius = n
Diameter 129660056
Circumference 407339079.39364
Area 1.3203901961292E+16

Sphere

Radius = n
Volume 1.1413457784798E+24
Surface area 5.2815607845168E+16
Circumference 407339079.39364

Square

Length = n
Perimeter 259320112
Area 4202932530480784
Diagonal 91683504.846628

Cube

Length = n
Surface area 25217595182884704
Volume 2.7247623363318E+23
Space diagonal 112288902.35211

Equilateral Triangle

Length = n
Perimeter 194490084
Area 1.8199231708942E+15
Altitude 56144451.176056

Triangular Pyramid

Length = n
Surface area 1.8199231708942E+15
Volume 3.2111632085699E+22
Height 30561168.282209