68800908 (number)

68800908 is an even 8-digits composite number following 68800907 and preceding 68800909. In scientific notation, it is written as 6.8800908 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 20283840 positive integers (up to 68800908) that are relatively prime to 68800908.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred thousand nine hundred eight

Notation

Scientific notation 6.8800908 × 10^7
Engineering notation 6.8800908 × 10^6

Prime Factorization of 68800908

Prime Factorization 2 × 2 × 3 × 11 × 37 × 14087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34400454
Product of the distinct prime numbers

The prime factorization of 68800908 is 2 × 2 × 3 × 11 × 37 × 14087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 23, 57, 354, 443, 1303, 3918, 40477, 37624, 147320, 272972, 3796065, 202452, 74264096, 38695127, 554992983, 78535087, 4334915094, 8428908910

Basic calculations (n = 68800908)

Multiplication

n×y
n×2 137601816
n×3 206402724
n×4 275203632
n×5 344004540

Division

n÷y
n÷2 34400454
n÷3 22933636
n÷3 17200227
n÷5 13760181.6

Exponentiation

ny
n2 4733564941624464
n3 3.2567356606073E+23
n4 2.2406637056576E+31
n5 1.5415969747189E+39

Nth Root

y√n
2√n 8294.6312757108
3√n 409.76172552174
4√n 91.074866322772
5√n 36.941866452734

Divisors of 68800908

1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 14087, 28174, 42261, 56348, 84522, 154957, 169044, 309914, 464871, 521219, 619828, 929742, 1042438, 1563657, 1859484, 2084876, 3127314, 5733409, 6254628, 11466818, 17200227, 22933636, 34400454, 68800908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68800907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68800908 can be divided by 48 positive divisors. The sum of these divisors (counting 68800908) is 1, the average is 0.020833333333333.

Base conversion 68800908

Base System Value
2 Binary 100000110011101000110001100
3 Ternary 11210110110002210
4 Quaternary 10012131012030
5 Quinary 120103112113
6 Senary 10454350420
8 Octal 406350614
10 Decimal 68800908
12 Duodecimal 1b05b410
16 Hexadecimal 419d18c
20 Vigesimal 11a0258
36 Base36 14yn4c

Cryptographic Hash Functions

md5 30fac9d996c3f4c78aa9ef79a37f22a9
sha1 2daed8c1624071bfe9d28daa6359fda152ea34ee
sha256 794989604e3a4406908d279030c0464e07ba91349e4be9ca6cb8c4fccc380c69
sha512 ce152ca478e56772c21c8b39cedaac9c752932c414391b135a588eb08404b9e1c3299a619e5239622a27d8c8d3a03818cc8e962d23c3a73dc3bc975ccf5b59b5
ripemd-160 a4e9368cf0fee88a5af32ee3e9e4786a0c68c0f5

68800908 as geometric shapes

Circle

Radius = n
Diameter 137601816
Circumference 432288854.26621
Area 1.4870932845898E+16

Sphere

Radius = n
Volume 1.364178243473E+24
Surface area 5.948373138359E+16
Circumference 432288854.26621

Square

Length = n
Perimeter 275203632
Area 4733564941624464
Diagonal 97299177.197184

Cube

Length = n
Surface area 28401389649746784
Volume 3.2567356606073E+23
Space diagonal 119166668.26287

Equilateral Triangle

Length = n
Perimeter 206402724
Area 2.0496937449551E+15
Altitude 59583334.131436

Triangular Pyramid

Length = n
Surface area 2.0496937449551E+15
Volume 3.8380997835791E+22
Height 32433059.065728