68800880 (number)

68800880 is an even 8-digits composite number following 68800879 and preceding 68800881. In scientific notation, it is written as 6.8800880 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 27520320 positive integers (up to 68800880) that are relatively prime to 68800880.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred thousand eight hundred eighty

Notation

Scientific notation 6.8800880 × 10^7
Engineering notation 6.8800880 × 10^6

Prime Factorization of 68800880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 860011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8600110
Product of the distinct prime numbers

The prime factorization of 68800880 is 2 × 2 × 2 × 2 × 5 × 860011. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 12, 68, 296, 279, 841, 4674, 85332, 42140, 782619, 940192, 5921747, 1252882, 55501514, 69304684, 827854868, 346049970, 2100358010, 3755261412

Basic calculations (n = 68800880)

Multiplication

n×y
n×2 137601760
n×3 206402640
n×4 275203520
n×5 344004400

Division

n÷y
n÷2 34400440
n÷3 22933626.666667
n÷3 17200220
n÷5 13760176

Exponentiation

ny
n2 4733561088774400
n3 3.2567316844144E+23
n4 2.2406600581159E+31
n5 1.5415938377923E+39

Nth Root

y√n
2√n 8294.6295878719
3√n 409.76166993464
4√n 91.074857056555
5√n 36.941863445877

Divisors of 68800880

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 860011, 1720022, 3440044, 4300055, 6880088, 8600110, 13760176, 17200220, 34400440, 68800880

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68800879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68800880 can be divided by 20 positive divisors. The sum of these divisors (counting 68800880) is 1, the average is 0.05.

Base conversion 68800880

Base System Value
2 Binary 100000110011101000101110000
3 Ternary 11210110110001202
4 Quaternary 10012131011300
5 Quinary 120103112010
6 Senary 10454350332
8 Octal 406350560
10 Decimal 68800880
12 Duodecimal 1b05b3a8
16 Hexadecimal 419d170
20 Vigesimal 11a0240
36 Base36 14yn3k

Cryptographic Hash Functions

md5 3700053bd8a49528705384aa138b67ea
sha1 6bec98541b48bb30a159ebe8b01119515f1e9cd6
sha256 58073d730eadca9209d82ca7ea1a48656ee092bdbe802de84eebb213cffb180d
sha512 b67ff710b4609b7616393aae072eceb9045d28958227e19b327a2bbfd766a6482e8f2b3eecd8f74f1f6f0a61a358ae398c404170167a320a872f8b94cd6ec238
ripemd-160 9f240249d6bd18d22891c1898f81f10a62ce7770

68800880 as geometric shapes

Circle

Radius = n
Diameter 137601760
Circumference 432288678.33703
Area 1.4870920741812E+16

Sphere

Radius = n
Volume 1.3641765779292E+24
Surface area 5.9483682967249E+16
Circumference 432288678.33703

Square

Length = n
Perimeter 275203520
Area 4733561088774400
Diagonal 97299137.599204

Cube

Length = n
Surface area 28401366532646400
Volume 3.2567316844144E+23
Space diagonal 119166619.76545

Equilateral Triangle

Length = n
Perimeter 206402640
Area 2.0496920766221E+15
Altitude 59583309.882725

Triangular Pyramid

Length = n
Surface area 2.0496920766221E+15
Volume 3.8380950975908E+22
Height 32433045.866401