68504016 (number)

68504016 is an even 8-digits composite number following 68504015 and preceding 68504017. In scientific notation, it is written as 6.8504016 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 160 positive divisors. There are 18044928 positive integers (up to 68504016) that are relatively prime to 68504016.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred four thousand sixteen

Notation

Scientific notation 6.8504016 × 10^7
Engineering notation 6.8504016 × 10^6

Prime Factorization of 68504016

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 67 × 17 × 179

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8563002
Product of the distinct prime numbers

The prime factorization of 68504016 is 2 × 2 × 2 × 2 × 7 × 3 × 67 × 17 × 179. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68504016)

Multiplication

n×y
n×2 137008032
n×3 205512048
n×4 274016064
n×5 342520080

Division

n÷y
n÷2 34252008
n÷3 22834672
n÷3 17126004
n÷5 13700803.2

Exponentiation

ny
n2 4692800208128256
n3 3.2147566054242E+23
n4 2.2022373793409E+31
n5 1.5086210467016E+39

Nth Root

y√n
2√n 8276.7152905002
3√n 409.17146979999
4√n 90.976454594033
5√n 36.909928719784

Divisors of 68504016

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68504015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68504016 can be divided by 160 positive divisors. The sum of these divisors (counting 68504016) is 1, the average is 0.00625.

Base conversion 68504016

Base System Value
2 Binary 100000101010100100111010000
3 Ternary 11202220100211210
4 Quaternary 10011110213100
5 Quinary 120014112031
6 Senary 10444140120
8 Octal 405244720
10 Decimal 68504016
12 Duodecimal 1ab37640
16 Hexadecimal 41549d0
20 Vigesimal 118300g
36 Base36 14sa1c

Cryptographic Hash Functions

md5 0c04843d6bb95d677b34fcc481a7629b
sha1 467996ac342490fc1f306dbf3a0e8530f803af76
sha256 8ca69b24b14037835924e6b1b15903d0105e071b3a103eeb35f9dc8735f389db
sha512 de623ea5d9b3c170a9af2e60554bb012d70a69e0bce0cf1da2f1f62d1809f3df184e5acfa960e68e2b7ba872b034da58a2dfa7c6475ecd6dd4c4a053010c9a5e
ripemd-160 36e43bf72f0f7634d0afc3bf2ec426a85752cf89

68504016 as geometric shapes

Circle

Radius = n
Diameter 137008032
Circumference 430423426.814
Area 1.474286665862E+16

Sphere

Radius = n
Volume 1.3465940979573E+24
Surface area 5.8971466634482E+16
Circumference 430423426.814

Square

Length = n
Perimeter 274016064
Area 4692800208128256
Diagonal 96879308.504224

Cube

Length = n
Surface area 28156801248769536
Volume 3.2147566054242E+23
Space diagonal 118652436.23451

Equilateral Triangle

Length = n
Perimeter 205512048
Area 2.032042097562E+15
Altitude 59326218.117256

Triangular Pyramid

Length = n
Surface area 2.032042097562E+15
Volume 3.7886269925995E+22
Height 32293102.834741