64271207 (number)

64271207 is an odd 8-digits composite number following 64271206 and preceding 64271208. In scientific notation, it is written as 6.4271207 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 36 positive divisors. There are 46126080 positive integers (up to 64271207) that are relatively prime to 64271207.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-one thousand two hundred seven

Notation

Scientific notation 6.4271207 × 10^7
Engineering notation 6.4271207 × 10^6

Prime Factorization of 64271207

Prime Factorization 7 × 13 × 11 × 449 × 11 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 449449
Product of the distinct prime numbers

The prime factorization of 64271207 is 7 × 13 × 11 × 449 × 11 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64271207)

Multiplication

n×y
n×2 128542414
n×3 192813621
n×4 257084828
n×5 321356035

Division

n÷y
n÷2 32135603.5
n÷3 21423735.666667
n÷3 16067801.75
n÷5 12854241.4

Exponentiation

ny
n2 4130788049236849
n3 2.6549073378563E+23
n4 1.7063409907718E+31
n5 1.0966859503048E+39

Nth Root

y√n
2√n 8016.9325181144
3√n 400.56421835326
4√n 89.537324720557
5√n 36.442091244898

Divisors of 64271207

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64271206
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64271207 can be divided by 36 positive divisors. The sum of these divisors (counting 64271207) is 1, the average is 0.027777777777778.

Base conversion 64271207

Base System Value
2 Binary 11110101001011001101100111
3 Ternary 11110221022112002
4 Quaternary 3311023031213
5 Quinary 112423134312
6 Senary 10213315515
8 Octal 365131547
10 Decimal 64271207
12 Duodecimal 19635b9b
16 Hexadecimal 3d4b367
20 Vigesimal 101di07
36 Base36 129jzb

Cryptographic Hash Functions

md5 9adc2b8d2b9cdd150dff58443f485479
sha1 c7c7d3939da4af6ceaf53ece7dc755bfe12b2daa
sha256 d4f23eb67ecd1846c35e07936b8fc1ac2f25b655db28ef789ea02475345a2d78
sha512 572f3043fc095a97a1464507a26db29ca656cefa97beaf5005903f211bd968ceeac119362af45e458e92a4d821ddd930e6c2783ff301b0d590112bd3a07a3510
ripemd-160 cd3f92b548c3bcb997aa91d97014806ded332577

64271207 as geometric shapes

Circle

Radius = n
Diameter 128542414
Circumference 403827903.4971
Area 1.2977253389019E+16

Sphere

Radius = n
Volume 1.1120849851428E+24
Surface area 5.1909013556076E+16
Circumference 403827903.4971

Square

Length = n
Perimeter 257084828
Area 4130788049236849
Diagonal 90893212.609489

Cube

Length = n
Surface area 24784728295421094
Volume 2.6549073378563E+23
Space diagonal 111320995.98778

Equilateral Triangle

Length = n
Perimeter 192813621
Area 1.7886836941441E+15
Altitude 55660497.993888

Triangular Pyramid

Length = n
Surface area 1.7886836941441E+15
Volume 3.1288383033668E+22
Height 30297737.536496