64200072 (number)

64200072 is an even 8-digits composite number following 64200071 and preceding 64200073. In scientific notation, it is written as 6.4200072 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 21400016 positive integers (up to 64200072) that are relatively prime to 64200072.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred thousand seventy-two

Notation

Scientific notation 6.4200072 × 10^7
Engineering notation 6.4200072 × 10^6

Prime Factorization of 64200072

Prime Factorization 2 × 2 × 2 × 3 × 2675003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16050018
Product of the distinct prime numbers

The prime factorization of 64200072 is 2 × 2 × 2 × 3 × 2675003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 51, 93, 85, 347, 5481, 5730, 99385, 64341, 885681, 177299, 8375203, 1547745, 35081711, 82268486, 287937286, 520963571, 9182875486, 4355856294

Basic calculations (n = 64200072)

Multiplication

n×y
n×2 128400144
n×3 192600216
n×4 256800288
n×5 321000360

Division

n÷y
n÷2 32100036
n÷3 21400024
n÷3 16050018
n÷5 12840014.4

Exponentiation

ny
n2 4121649244805184
n3 2.6461017827524E+23
n4 1.6987992497203E+31
n5 1.0906303414559E+39

Nth Root

y√n
2√n 8012.494742588
3√n 400.4163830791
4√n 89.512539582943
5√n 36.434020892076

Divisors of 64200072

1, 2, 3, 4, 6, 8, 12, 24, 2675003, 5350006, 8025009, 10700012, 16050018, 21400024, 32100036, 64200072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64200071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64200072 can be divided by 16 positive divisors. The sum of these divisors (counting 64200072) is 1, the average is 0.0625.

Base conversion 64200072

Base System Value
2 Binary 11110100111001110110001000
3 Ternary 11110210200221110
4 Quaternary 3310321312020
5 Quinary 112413400242
6 Senary 10212010320
8 Octal 364716610
10 Decimal 64200072
12 Duodecimal 196009a0
16 Hexadecimal 3d39d88
20 Vigesimal 101503c
36 Base36 12813c

Cryptographic Hash Functions

md5 61c3d9b049ef5538110c9735d2135f32
sha1 2d88f4a9638a853deeed94e0f0ddc31493cbc948
sha256 6662ea1b9943d3dfcc7251f06f4661992e4ed9f758ccd15bf5912a5139144e05
sha512 bb0931a8523d4456d449a53a755e957f03ea18e814b68b5ad64e50f833b9ef6db6d05320f022698cb88acefd392b9f8dfa50b2c0dbd707cb7db057366be8c4c4
ripemd-160 343daff7e7f7f0087a3288d24b48628338b0d489

64200072 as geometric shapes

Circle

Radius = n
Diameter 128400144
Circumference 403380949.11027
Area 1.2948542988154E+16

Sphere

Radius = n
Volume 1.1083965228461E+24
Surface area 5.1794171952616E+16
Circumference 403380949.11027

Square

Length = n
Perimeter 256800288
Area 4121649244805184
Diagonal 90792612.527729

Cube

Length = n
Surface area 24729895468831104
Volume 2.6461017827524E+23
Space diagonal 111197786.55358

Equilateral Triangle

Length = n
Perimeter 192600216
Area 1.7847264757451E+15
Altitude 55598893.27679

Triangular Pyramid

Length = n
Surface area 1.7847264757451E+15
Volume 3.1184608571567E+22
Height 30264204.17591