64748071 (number)

64748071 is an odd 8-digits composite number following 64748070 and preceding 64748072. In scientific notation, it is written as 6.4748071 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 63751968 positive integers (up to 64748071) that are relatively prime to 64748071.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-eight thousand seventy-one

Notation

Scientific notation 6.4748071 × 10^7
Engineering notation 6.4748071 × 10^6

Prime Factorization of 64748071

Prime Factorization 109 × 167 × 3557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64748071
Product of the distinct prime numbers

The prime factorization of 64748071 is 109 × 167 × 3557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 66, 86, 195, 937, 9333, 867, 48960, 96839, 352129, 844359, 973316, 9703042, 80598817, 93642329, 604918718, 566963313, 6079746013, 8164771327

Basic calculations (n = 64748071)

Multiplication

n×y
n×2 129496142
n×3 194244213
n×4 258992284
n×5 323740355

Division

n÷y
n÷2 32374035.5
n÷3 21582690.333333
n÷3 16187017.75
n÷5 12949614.2

Exponentiation

ny
n2 4192312698221041
n3 2.7144416023862E+23
n4 1.7575485759665E+31
n5 1.1379787998263E+39

Nth Root

y√n
2√n 8046.6186065949
3√n 401.55244821645
4√n 89.702946476662
5√n 36.496008312944

Divisors of 64748071

1, 109, 167, 3557, 18203, 387713, 594019, 64748071

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64748070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64748071 can be divided by 8 positive divisors. The sum of these divisors (counting 64748071) is 1, the average is 0.125.

Base conversion 64748071

Base System Value
2 Binary 11110110111111101000100111
3 Ternary 11111211112122201
4 Quaternary 3312333220213
5 Quinary 113033414241
6 Senary 10231435331
8 Octal 366775047
10 Decimal 64748071
12 Duodecimal 19825b47
16 Hexadecimal 3dbfa27
20 Vigesimal 104da3b
36 Base36 12jrxj

Cryptographic Hash Functions

md5 61ec9a32bd983a91ffab634a713d68b0
sha1 2d3a0a7794a3021e9ae0b2493fe6f83b54797a01
sha256 6bb03bb1eaca763b2a4ed7a4313bb263aa1aabd1c6862d8bda2a217d8f8b9d93
sha512 e12d3bac46375c0b60d4e490dad4d8db5653b1454e6e843edf9763e38df865a856d8f2f3a7c757e7b3b8c5c78b5b1d88fce57e9e99439d434ad17360532b4033
ripemd-160 23f32a16c515f75e242eafd1d112d7a4090d6c92

64748071 as geometric shapes

Circle

Radius = n
Diameter 129496142
Circumference 406824128.37542
Area 1.3170538774282E+16

Sphere

Radius = n
Volume 1.137022639554E+24
Surface area 5.268215509713E+16
Circumference 406824128.37542

Square

Length = n
Perimeter 258992284
Area 4192312698221041
Diagonal 91567600.145696

Cube

Length = n
Surface area 25153876189326246
Volume 2.7144416023862E+23
Space diagonal 112146948.66408

Equilateral Triangle

Length = n
Perimeter 194244213
Area 1.8153246486338E+15
Altitude 56073474.332038

Triangular Pyramid

Length = n
Surface area 1.8153246486338E+15
Volume 3.1990001069702E+22
Height 30522533.381899