68675308 (number)

68675308 is an even 8-digits composite number following 68675307 and preceding 68675309. In scientific notation, it is written as 6.8675308 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 29831424 positive integers (up to 68675308) that are relatively prime to 68675308.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred seventy-five thousand three hundred eight

Notation

Scientific notation 6.8675308 × 10^7
Engineering notation 6.8675308 × 10^6

Prime Factorization of 68675308

Prime Factorization 2 × 2 × 13 × 17 × 77687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34337654
Product of the distinct prime numbers

The prime factorization of 68675308 is 2 × 2 × 13 × 17 × 77687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 77, 32, 312, 140, 4306, 4122, 15833, 90147, 178330, 309960, 2231989, 4121162, 73684265, 82353090, 656135455, 5685034, 6571412432, 9969911384

Basic calculations (n = 68675308)

Multiplication

n×y
n×2 137350616
n×3 206025924
n×4 274701232
n×5 343376540

Division

n÷y
n÷2 34337654
n÷3 22891769.333333
n÷3 17168827
n÷5 13735061.6

Exponentiation

ny
n2 4716297928894864
n3 3.2389321288662E+23
n4 2.2243466154098E+31
n5 1.5275768891203E+39

Nth Root

y√n
2√n 8287.0566548081
3√n 409.51222579801
4√n 91.033272240473
5√n 36.928368693947

Divisors of 68675308

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 77687, 155374, 310748, 1009931, 1320679, 2019862, 2641358, 4039724, 5282716, 17168827, 34337654, 68675308

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 -68675307
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 68675308 can be divided by 24 positive divisors. The sum of these divisors (counting 68675308) is 1, the average is 0.041666666666667.

Base conversion 68675308

Base System Value
2 Binary 100000101111110011011101100
3 Ternary 11210020001210221
4 Quaternary 10011332123230
5 Quinary 120040102213
6 Senary 10451541124
8 Octal 405763354
10 Decimal 68675308
12 Duodecimal 1abba7a4
16 Hexadecimal 417e6ec
20 Vigesimal 1194858
36 Base36 14vy7g

Cryptographic Hash Functions

md5 cb55da1c7cc13dbf5e6a0b4767560214
sha1 a2ac7aebd9cf2bbe0176e1ac4cc966890295705b
sha256 ae471ddbbdb627eb4392a8cf378e80e56926a9c709e1122d3aa5f206597ea573
sha512 35331e159025e11f2e1e65ba5c36bdb837c30c2b4073edb8fbc745337140ff4dacb5d714699604e71f8b3d472616afae52978347b8fc62bb52bfc0928f4e9a20
ripemd-160 57e77224d41ac7e4b8850f3e35f5e2bbd2a3d030

68675308 as geometric shapes

Circle

Radius = n
Diameter 137350616
Circumference 431499686.19163
Area 1.4816686925557E+16

Sphere

Radius = n
Volume 1.3567207175363E+24
Surface area 5.9266747702227E+16
Circumference 431499686.19163

Square

Length = n
Perimeter 274701232
Area 4716297928894864
Diagonal 97121551.97375

Cube

Length = n
Surface area 28297787573369184
Volume 3.2389321288662E+23
Space diagonal 118949122.68144

Equilateral Triangle

Length = n
Perimeter 206025924
Area 2.0422169091194E+15
Altitude 59474561.340721

Triangular Pyramid

Length = n
Surface area 2.0422169091194E+15
Volume 3.8171181202071E+22
Height 32373850.657917