64277946 (number)

64277946 is an even 8-digits composite number following 64277945 and preceding 64277947. In scientific notation, it is written as 6.4277946 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 21395016 positive integers (up to 64277946) that are relatively prime to 64277946.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-seven thousand nine hundred forty-six

Notation

Scientific notation 6.4277946 × 10^7
Engineering notation 6.4277946 × 10^6

Prime Factorization of 64277946

Prime Factorization 2 × 3 × 3 × 823 × 4339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21425982
Product of the distinct prime numbers

The prime factorization of 64277946 is 2 × 3 × 3 × 823 × 4339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 15, 69, 247, 185, 2778, 8121, 21734, 94145, 75515, 99609, 7670231, 4709838, 10542848, 57214882, 686358283, 653544716, 6261471814, 8600526413

Basic calculations (n = 64277946)

Multiplication

n×y
n×2 128555892
n×3 192833838
n×4 257111784
n×5 321389730

Division

n÷y
n÷2 32138973
n÷3 21425982
n÷3 16069486.5
n÷5 12855589.2

Exponentiation

ny
n2 4131654341978916
n3 2.6557425468439E+23
n4 1.7070567601593E+31
n5 1.0972610224846E+39

Nth Root

y√n
2√n 8017.3528050099
3√n 400.578217924
4√n 89.5396716825
5√n 36.442855422093

Divisors of 64277946

1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4339, 4938, 7407, 8678, 13017, 14814, 26034, 39051, 78102, 3570997, 7141994, 10712991, 21425982, 32138973, 64277946

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64277945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64277946 can be divided by 24 positive divisors. The sum of these divisors (counting 64277946) is 1, the average is 0.041666666666667.

Base conversion 64277946

Base System Value
2 Binary 11110101001100110110111010
3 Ternary 11110221122202200
4 Quaternary 3311030312322
5 Quinary 112423343241
6 Senary 10213411030
8 Octal 365146672
10 Decimal 64277946
12 Duodecimal 19639a76
16 Hexadecimal 3d4cdba
20 Vigesimal 101eeh6
36 Base36 129p6i

Cryptographic Hash Functions

md5 294b1ccb145279c24158a7d7ca5151d7
sha1 70d462735b5dbb2c413d3cefd1122e9040c89c4c
sha256 0e13aa6c5af1574fdecd5efeb66cfc97587729279f4801e459bd4882d367935b
sha512 54b2ae0b1da5b2f7e357ae2273de9ca813dfbf804e3c8b40ff20561132d8a3e8a9dc780004fd6503d6bbc436f5eeb21dac041329bb2dd03cbd43fadcc57c6533
ripemd-160 68e45d5ddd3d6924bb0999f1f49b88649150b6be

64277946 as geometric shapes

Circle

Radius = n
Diameter 128555892
Circumference 403870245.88288
Area 1.2979974927933E+16

Sphere

Radius = n
Volume 1.1124348366654E+24
Surface area 5.1919899711733E+16
Circumference 403870245.88288

Square

Length = n
Perimeter 257111784
Area 4131654341978916
Diagonal 90902742.994685

Cube

Length = n
Surface area 24789926051873496
Volume 2.6557425468439E+23
Space diagonal 111332668.27817

Equilateral Triangle

Length = n
Perimeter 192833838
Area 1.789058809905E+15
Altitude 55666334.139084

Triangular Pyramid

Length = n
Surface area 1.789058809905E+15
Volume 3.1298226065982E+22
Height 30300914.331562