64278834 (number)

64278834 is an even 8-digits composite number following 64278833 and preceding 64278835. In scientific notation, it is written as 6.4278834 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21412512 positive integers (up to 64278834) that are relatively prime to 64278834.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4278834 × 10^7
Engineering notation 6.4278834 × 10^6

Prime Factorization of 64278834

Prime Factorization 2 × 3 × 2377 × 4507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64278834
Product of the distinct prime numbers

The prime factorization of 64278834 is 2 × 3 × 2377 × 4507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 96, 83, 273, 168, 2367, 5054, 50785, 51783, 204518, 987963, 8460743, 2502924, 91651886, 49982103, 749478748, 946954761, 2753850766, 8638028633

Basic calculations (n = 64278834)

Multiplication

n×y
n×2 128557668
n×3 192836502
n×4 257115336
n×5 321394170

Division

n÷y
n÷2 32139417
n÷3 21426278
n÷3 16069708.5
n÷5 12855766.8

Exponentiation

ny
n2 4131768500399556
n3 2.6558526156361E+23
n4 1.7071510940894E+31
n5 1.0973368178989E+39

Nth Root

y√n
2√n 8017.4081846941
3√n 400.58006257856
4√n 89.5399809286
5√n 36.442956113167

Divisors of 64278834

1, 2, 3, 6, 2377, 4507, 4754, 7131, 9014, 13521, 14262, 27042, 10713139, 21426278, 32139417, 64278834

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 -64278833
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 64278834 can be divided by 16 positive divisors. The sum of these divisors (counting 64278834) is 1, the average is 0.0625.

Base conversion 64278834

Base System Value
2 Binary 11110101001101000100110010
3 Ternary 11110221200222120
4 Quaternary 3311031010302
5 Quinary 112423410314
6 Senary 10213415110
8 Octal 365150462
10 Decimal 64278834
12 Duodecimal 1963a496
16 Hexadecimal 3d4d132
20 Vigesimal 101eh1e
36 Base36 129pv6

Cryptographic Hash Functions

md5 ce075171af08180ef8ea8c283ce1a4f0
sha1 665fdd2a25b2f208a2f14f0e22cb5e2dd34eada6
sha256 1280dbb3a7518ded89ea7035142fc5fbf7b8d980256d3ba185a488d70043da15
sha512 9c53c83490f3d1f1fac5f74713cfe1f2983bb7c0985237dcf6ddbc166d4f65357dd0b13483d686b5f4fcd94be681ecd774c9361e586edba42a0b9075519270c4
ripemd-160 aa05ce4bdf5e79444350a1733fdb7a3a19ca0304

64278834 as geometric shapes

Circle

Radius = n
Diameter 128557668
Circumference 403875825.35144
Area 1.2980333567189E+16

Sphere

Radius = n
Volume 1.1124809421733E+24
Surface area 5.1921334268756E+16
Circumference 403875825.35144

Square

Length = n
Perimeter 257115336
Area 4131768500399556
Diagonal 90903998.816329

Cube

Length = n
Surface area 24790611002397336
Volume 2.6558526156361E+23
Space diagonal 111334206.33929

Equilateral Triangle

Length = n
Perimeter 192836502
Area 1.7891082419512E+15
Altitude 55667103.169643

Triangular Pyramid

Length = n
Surface area 1.7891082419512E+15
Volume 3.1299523239139E+22
Height 30301332.938776