76680881 (number)

76680881 is an odd 8-digits composite number following 76680880 and preceding 76680882. In scientific notation, it is written as 7.6680881 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 76601892 positive integers (up to 76680881) that are relatively prime to 76680881.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty thousand eight hundred eighty-one

Notation

Scientific notation 7.6680881 × 10^7
Engineering notation 7.6680881 × 10^6

Prime Factorization of 76680881

Prime Factorization 983 × 78007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76680881
Product of the distinct prime numbers

The prime factorization of 76680881 is 983 × 78007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 29, 88, 566, 132, 324, 8061, 26862, 104, 453886, 771764, 4665911, 1557813, 65614031, 43523398, 996775217, 655179869, 2834273776, 5103126814

Basic calculations (n = 76680881)

Multiplication

n×y
n×2 153361762
n×3 230042643
n×4 306723524
n×5 383404405

Division

n÷y
n÷2 38340440.5
n÷3 25560293.666667
n÷3 19170220.25
n÷5 15336176.2

Exponentiation

ny
n2 5879957510936161
n3 4.5088032218115E+23
n4 3.4573900330415E+31
n5 2.6511571369424E+39

Nth Root

y√n
2√n 8756.7620157225
3√n 424.84355210519
4√n 93.577572183309
5√n 37.75177872305

Divisors of 76680881

1, 983, 78007, 76680881

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76680880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76680881 can be divided by 4 positive divisors. The sum of these divisors (counting 76680881) is 1, the average is 0.25.

Base conversion 76680881

Base System Value
2 Binary 100100100100000111010110001
3 Ternary 12100021210101122
4 Quaternary 10210200322301
5 Quinary 124112242011
6 Senary 11335312025
8 Octal 444407261
10 Decimal 76680881
12 Duodecimal 2181b615
16 Hexadecimal 4920eb1
20 Vigesimal 13j5241
36 Base36 19njch

Cryptographic Hash Functions

md5 0bfbb6cddfa3907787973e3a7f4481d5
sha1 48627e904205ccc753b3a0082cb8003f67c955b7
sha256 b87dcee8b5d2ece204825cbbdc78c38fc1f82b390b431bd162003b024854a75a
sha512 14c7063be0290099970b07093dd816374b9eeb312c2b436e1ccf78a40db9a19b3266ef17fbc80dbbbd2bb3a16ffb8ce7cbb28598b6f1597810520ee42f21422f
ripemd-160 5225ce759c333815f784cca3625c1c7fdf2264c2

76680881 as geometric shapes

Circle

Radius = n
Diameter 153361762
Circumference 481800184.84079
Area 1.8472431319777E+16

Sphere

Radius = n
Volume 1.8886430770833E+24
Surface area 7.3889725279109E+16
Circumference 481800184.84079

Square

Length = n
Perimeter 306723524
Area 5879957510936161
Diagonal 108443141.88492

Cube

Length = n
Surface area 35279745065616966
Volume 4.5088032218115E+23
Space diagonal 132815181.86114

Equilateral Triangle

Length = n
Perimeter 230042643
Area 2.5460962888219E+15
Altitude 66407590.930571

Triangular Pyramid

Length = n
Surface area 2.5460962888219E+15
Volume 5.3136755552978E+22
Height 36147713.961639