64830087 (number)

64830087 is an odd 8-digits composite number following 64830086 and preceding 64830088. In scientific notation, it is written as 6.4830087 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 37044000 positive integers (up to 64830087) that are relatively prime to 64830087.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty thousand eighty-seven

Notation

Scientific notation 6.4830087 × 10^7
Engineering notation 6.4830087 × 10^6

Prime Factorization of 64830087

Prime Factorization 21 × 3 × 49 × 21001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64830087
Product of the distinct prime numbers

The prime factorization of 64830087 is 21 × 3 × 49 × 21001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 44, 36, 983, 99, 1699, 6475, 43580, 56952, 734894, 478553, 1818163, 4032187, 66821502, 8822651, 495135384, 681536494, 5630212675, 6315423462

Basic calculations (n = 64830087)

Multiplication

n×y
n×2 129660174
n×3 194490261
n×4 259320348
n×5 324150435

Division

n÷y
n÷2 32415043.5
n÷3 21610029
n÷3 16207521.75
n÷5 12966017.4

Exponentiation

ny
n2 4202940180427569
n3 2.7247697755292E+23
n4 1.7664706160253E+31
n5 1.1452044371986E+39

Nth Root

y√n
2√n 8051.7132959389
3√n 401.72192471827
4√n 89.73133954165
5√n 36.505249487568

Divisors of 64830087

1, 3, 21, 49, 63, 147, 1029, 3087, 21001, 63003, 441021, 1029049, 1323063, 3087147, 21610029, 64830087

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64830086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64830087 can be divided by 16 positive divisors. The sum of these divisors (counting 64830087) is 1, the average is 0.0625.

Base conversion 64830087

Base System Value
2 Binary 11110111010011101010000111
3 Ternary 11111222201011100
4 Quaternary 3313103222013
5 Quinary 113044030322
6 Senary 10233311143
8 Octal 367235207
10 Decimal 64830087
12 Duodecimal 198654b3
16 Hexadecimal 3dd3a87
20 Vigesimal 1053f47
36 Base36 12lj7r

Cryptographic Hash Functions

md5 6d834d4be3754c95ab5d3414532f83d7
sha1 1464407a8a96dae7e22866f5019aa28572e505ac
sha256 93379a8bc86b8db42789b7d7dca945fc3051cd53556d0d0fc4f655250b80a48f
sha512 a5f8910557580ed6c8a0dd52aecf069e169f79bbfef8aba0a33ae69a2b93b692ad0f4cbe020b50772f6a4e195f38317c8d84787bec9ee18894720c762dbb0df9
ripemd-160 3f4706f6e54847a68e67c385d61a3e3b49aaab73

64830087 as geometric shapes

Circle

Radius = n
Diameter 129660174
Circumference 407339450.10157
Area 1.3203925994309E+16

Sphere

Radius = n
Volume 1.1413488946035E+24
Surface area 5.2815703977234E+16
Circumference 407339450.10157

Square

Length = n
Perimeter 259320348
Area 4202940180427569
Diagonal 91683588.285228

Cube

Length = n
Surface area 25217641082565414
Volume 2.7247697755292E+23
Space diagonal 112289004.54311

Equilateral Triangle

Length = n
Perimeter 194490261
Area 1.8199264834183E+15
Altitude 56144502.271555

Triangular Pyramid

Length = n
Surface area 1.8199264834183E+15
Volume 3.211171975748E+22
Height 30561196.095076