67996872 (number)

67996872 is an even 8-digits composite number following 67996871 and preceding 67996873. In scientific notation, it is written as 6.7996872 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 96 positive divisors. There are 21012480 positive integers (up to 67996872) that are relatively prime to 67996872.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 6.7996872 × 10^7
Engineering notation 6.7996872 × 10^6

Prime Factorization of 67996872

Prime Factorization 2 × 2 × 2 × 17 × 3 × 3 × 73 × 761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5666406
Product of the distinct prime numbers

The prime factorization of 67996872 is 2 × 2 × 2 × 17 × 3 × 3 × 73 × 761. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67996872)

Multiplication

n×y
n×2 135993744
n×3 203990616
n×4 271987488
n×5 339984360

Division

n÷y
n÷2 33998436
n÷3 22665624
n÷3 16999218
n÷5 13599374.4

Exponentiation

ny
n2 4623574601784384
n3 3.1438861037998E+23
n4 2.1377442098266E+31
n5 1.4535991940432E+39

Nth Root

y√n
2√n 8246.0215861954
3√n 408.15925155795
4√n 90.807607534806
5√n 36.855116379989

Divisors of 67996872

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67996871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67996872 can be divided by 96 positive divisors. The sum of these divisors (counting 67996872) is 1, the average is 0.010416666666667.

Base conversion 67996872

Base System Value
2 Binary 100000011011000110011001000
3 Ternary 11201221121011200
4 Quaternary 10003120303020
5 Quinary 114401344442
6 Senary 10425224200
8 Octal 403306310
10 Decimal 67996872
12 Duodecimal 1a932060
16 Hexadecimal 40d8cc8
20 Vigesimal 114jc3c
36 Base36 14heq0

Cryptographic Hash Functions

md5 d25beecfafe79aa829740f138779aadb
sha1 c16b3ef28f434e3156c2be4f51df158c961355f4
sha256 fa0aaf93aad5e2f3afc6f400e145a10ca33c4f6cedcf8de17032f6a348e5a59b
sha512 298b2fceb615eefbb9177b211fc9b34dccb68a4fd2433c55414ad8e94948b1b657231e58161970696b293890d206797a85b464a96ca1e4b5033dba16c3d88643
ripemd-160 4d173f685d141620aa786798d23e95da93094ce9

67996872 as geometric shapes

Circle

Radius = n
Diameter 135993744
Circumference 427236947.08457
Area 1.452538800229E+16

Sphere

Radius = n
Volume 1.3169079316561E+24
Surface area 5.8101552009161E+16
Circumference 427236947.08457

Square

Length = n
Perimeter 271987488
Area 4623574601784384
Diagonal 96162098.581347

Cube

Length = n
Surface area 27741447610706304
Volume 3.1438861037998E+23
Space diagonal 117774037.05976

Equilateral Triangle

Length = n
Perimeter 203990616
Area 2.0020665307189E+15
Altitude 58887018.529879

Triangular Pyramid

Length = n
Surface area 2.0020665307189E+15
Volume 3.7051053054584E+22
Height 32054032.860449