65016720 (number)

65016720 is an even 8-digits composite number following 65016719 and preceding 65016721. In scientific notation, it is written as 6.5016720 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 17086464 positive integers (up to 65016720) that are relatively prime to 65016720.

Interesting facts

Basic properties

Name

Name sixty-five million sixteen thousand seven hundred twenty

Notation

Scientific notation 6.5016720 × 10^7
Engineering notation 6.5016720 × 10^6

Prime Factorization of 65016720

Prime Factorization 2 × 2 × 2 × 2 × 3 × 15 × 73 × 1237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8127090
Product of the distinct prime numbers

The prime factorization of 65016720 is 2 × 2 × 2 × 2 × 3 × 15 × 73 × 1237. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 1, 100, 75, 877, 995, 7298, 8127, 35859, 633, 776785, 942338, 5847021, 2046089, 13296793, 20939290, 446301100, 284871630, 2783651354, 8863174031

Basic calculations (n = 65016720)

Multiplication

n×y
n×2 130033440
n×3 195050160
n×4 260066880
n×5 325083600

Division

n÷y
n÷2 32508360
n÷3 21672240
n÷3 16254180
n÷5 13003344

Exponentiation

ny
n2 4227173879558400
n3 2.7483698051856E+23
n4 1.7868999008021E+31
n5 1.1617837051848E+39

Nth Root

y√n
2√n 8063.2946120057
3√n 402.1070480493
4√n 89.795849636861
5√n 36.526243605138

Divisors of 65016720

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 45, 48, 60, 73, 90, 120, 146, 180, 219, 240, 292, 360, 438, 584, 720, 876, 1095, 1168, 1237, 1752, 2190, 2474, 3285, 3504, 3711, 4380, 4948, 6570, 7422, 8760, 9896, 13140, 14844, 17520, 18555, 19792, 26280, 29688, 37110, 52560, 55665, 59376, 74220, 90301, 111330, 148440, 180602, 222660, 270903, 296880, 361204, 445320, 541806, 722408, 890640, 1083612, 1354515, 1444816, 2167224, 2709030, 4063545, 4334448, 5418060, 8127090, 10836120, 16254180, 21672240, 32508360, 65016720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65016719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65016720 can be divided by 80 positive divisors. The sum of these divisors (counting 65016720) is 1, the average is 0.0125.

Base conversion 65016720

Base System Value
2 Binary 11111000000001001110010000
3 Ternary 11112100012011200
4 Quaternary 3320001032100
5 Quinary 113121013340
6 Senary 10241311200
8 Octal 370011620
10 Decimal 65016720
12 Duodecimal 19935500
16 Hexadecimal 3e01390
20 Vigesimal 10671g0
36 Base36 12pj80

Cryptographic Hash Functions

md5 01a9f218d4c16fe97cea1c80659c4027
sha1 d4c5140649c03a245cbd4ef3a39e341a43057d90
sha256 3c59d5e0eb12d810913011c9aa094f7de3e60d6954eef8dee2f7e67a2518901e
sha512 60e948235183457d998054bf0ce1ae728dc1024234d9f759d3d5b61b07d2a5340871b3f71a96c733cb3e9a8b1d2565fc45eadc898295cd11d74b8fda0b94de34
ripemd-160 e81b1a06d0221aae49a7786d92487e4a195928a0

65016720 as geometric shapes

Circle

Radius = n
Diameter 130033440
Circumference 408512099.82501
Area 1.3280058405467E+16

Sphere

Radius = n
Volume 1.1512344519092E+24
Surface area 5.3120233621869E+16
Circumference 408512099.82501

Square

Length = n
Perimeter 260066880
Area 4227173879558400
Diagonal 91947527.205014

Cube

Length = n
Surface area 25363043277350400
Volume 2.7483698051856E+23
Space diagonal 112612262.38148

Equilateral Triangle

Length = n
Perimeter 195050160
Area 1.8304199829558E+15
Altitude 56306131.19074

Triangular Pyramid

Length = n
Surface area 1.8304199829558E+15
Volume 3.2389848774252E+22
Height 30649175.735005