64087072 (number)

64087072 is an even 8-digits composite number following 64087071 and preceding 64087073. In scientific notation, it is written as 6.4087072 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 27465792 positive integers (up to 64087072) that are relatively prime to 64087072.

Interesting facts

Basic properties

Name

Name sixty-four million eighty-seven thousand seventy-two

Notation

Scientific notation 6.4087072 × 10^7
Engineering notation 6.4087072 × 10^6

Prime Factorization of 64087072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 286103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4005442
Product of the distinct prime numbers

The prime factorization of 64087072 is 2 × 2 × 2 × 2 × 2 × 7 × 286103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 37, 19, 202, 845, 5581, 7705, 52815, 94799, 756390, 595594, 1184752, 2245193, 36164292, 40789340, 827321747, 167631808, 4020678274, 4037367601

Basic calculations (n = 64087072)

Multiplication

n×y
n×2 128174144
n×3 192261216
n×4 256348288
n×5 320435360

Division

n÷y
n÷2 32043536
n÷3 21362357.333333
n÷3 16021768
n÷5 12817414.4

Exponentiation

ny
n2 4107152797533184
n3 2.6321539705051E+23
n4 1.6868704102285E+31
n5 1.0810658543498E+39

Nth Root

y√n
2√n 8005.4401502978
3√n 400.18131779722
4√n 89.473125296358
5√n 36.421186183644

Divisors of 64087072

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 286103, 572206, 1144412, 2002721, 2288824, 4005442, 4577648, 8010884, 9155296, 16021768, 32043536, 64087072

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 -64087071
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 64087072 can be divided by 24 positive divisors. The sum of these divisors (counting 64087072) is 1, the average is 0.041666666666667.

Base conversion 64087072

Base System Value
2 Binary 11110100011110010000100000
3 Ternary 11110120221221021
4 Quaternary 3310132100200
5 Quinary 112401241242
6 Senary 10205335224
8 Octal 364362040
10 Decimal 64087072
12 Duodecimal 19567514
16 Hexadecimal 3d1e420
20 Vigesimal 100ahdc
36 Base36 125lwg

Cryptographic Hash Functions

md5 0dde25071199f236d1c36472bc90478e
sha1 5994f2c038f296835f49262831d42fd111dca9f1
sha256 f2291bb932dcfaf9fa0e09224353b14c2f77e946b262dc50145606f5af1cb7bc
sha512 813ab0d5062450f583134efcf469e80df1f66013a7bd5b90e9c9ec1547162876c7e4893b786008c6e91d16584add91e35473e6596576b8f9ae2ce59e1d5d90d0
ripemd-160 420f08d07961ff5e07f9226dd286ffd724e4a079

64087072 as geometric shapes

Circle

Radius = n
Diameter 128174144
Circumference 402670949.17056
Area 1.2903001055901E+16

Sphere

Radius = n
Volume 1.1025540769141E+24
Surface area 5.1612004223604E+16
Circumference 402670949.17056

Square

Length = n
Perimeter 256348288
Area 4107152797533184
Diagonal 90632806.395181

Cube

Length = n
Surface area 24642916785199104
Volume 2.6321539705051E+23
Space diagonal 111002064.81232

Equilateral Triangle

Length = n
Perimeter 192261216
Area 1.778449329944E+15
Altitude 55501032.406162

Triangular Pyramid

Length = n
Surface area 1.778449329944E+15
Volume 3.1020232027854E+22
Height 30210935.46506