68800980 (number)

68800980 is an even 8-digits composite number following 68800979 and preceding 68800981. In scientific notation, it is written as 6.8800980 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 18200448 positive integers (up to 68800980) that are relatively prime to 68800980.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred thousand nine hundred eighty

Notation

Scientific notation 6.8800980 × 10^7
Engineering notation 6.8800980 × 10^6

Prime Factorization of 68800980

Prime Factorization 2 × 2 × 5 × 3 × 127 × 9029

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34400490
Product of the distinct prime numbers

The prime factorization of 68800980 is 2 × 2 × 5 × 3 × 127 × 9029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 27, 96, 129, 44, 8368, 8605, 39388, 84706, 281020, 793254, 9476335, 5402010, 77307375, 58145646, 571162302, 554804994, 669916570, 5652002540

Basic calculations (n = 68800980)

Multiplication

n×y
n×2 137601960
n×3 206402940
n×4 275203920
n×5 344004900

Division

n÷y
n÷2 34400490
n÷3 22933660
n÷3 17200245
n÷5 13760196

Exponentiation

ny
n2 4733574848960400
n3 3.2567458851183E+23
n4 2.240673085071E+31
n5 1.5416050411251E+39

Nth Root

y√n
2√n 8294.6356158664
3√n 409.76186845994
4√n 91.074890150175
5√n 36.941874184647

Divisors of 68800980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 9029, 18058, 27087, 36116, 45145, 54174, 90290, 108348, 135435, 180580, 270870, 541740, 1146683, 2293366, 3440049, 4586732, 5733415, 6880098, 11466830, 13760196, 17200245, 22933660, 34400490, 68800980

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 -68800979
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 68800980 can be divided by 48 positive divisors. The sum of these divisors (counting 68800980) is 1, the average is 0.020833333333333.

Base conversion 68800980

Base System Value
2 Binary 100000110011101000111010100
3 Ternary 11210110110012110
4 Quaternary 10012131013110
5 Quinary 120103112410
6 Senary 10454351020
8 Octal 406350724
10 Decimal 68800980
12 Duodecimal 1b05b470
16 Hexadecimal 419d1d4
20 Vigesimal 11a0290
36 Base36 14yn6c

Cryptographic Hash Functions

md5 18039f83d440e20a245f9fcea2ef174e
sha1 265b8139f3688f32198a8bb3b37eaeee7422a33e
sha256 dfaf9749de40ca4b5ad7fa3db917c3c8ebe0f91859b88db066b0ae5a8eb40c05
sha512 781c8d757a435c9222eee38d2751b80b0989630d8d96ceeb3a3d033a6e6a3991e01f57abc26c96fa10d137b2803c0cd39bfc3308a3859837c32fa07993ecaf59
ripemd-160 b6e0e89e0c2e6a65a895c6e7a32f2cd4ec3ea914

68800980 as geometric shapes

Circle

Radius = n
Diameter 137601960
Circumference 432289306.65556
Area 1.4870963970711E+16

Sphere

Radius = n
Volume 1.3641825263062E+24
Surface area 5.9483855882846E+16
Circumference 432289306.65556

Square

Length = n
Perimeter 275203920
Area 4733574848960400
Diagonal 97299279.02056

Cube

Length = n
Surface area 28401449093762400
Volume 3.2567458851183E+23
Space diagonal 119166792.97053

Equilateral Triangle

Length = n
Perimeter 206402940
Area 2.0496980349574E+15
Altitude 59583396.485265

Triangular Pyramid

Length = n
Surface area 2.0496980349574E+15
Volume 3.8381118332809E+22
Height 32433093.006853