76665660 (number)

76665660 is an even 8-digits composite number following 76665659 and preceding 76665661. In scientific notation, it is written as 7.6665660 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 20444160 positive integers (up to 76665660) that are relatively prime to 76665660.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6665660 × 10^7
Engineering notation 7.6665660 × 10^6

Prime Factorization of 76665660

Prime Factorization 2 × 2 × 3 × 5 × 1277761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38332830
Product of the distinct prime numbers

The prime factorization of 76665660 is 2 × 2 × 3 × 5 × 1277761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 26, 57, 116, 852, 3805, 9295, 88760, 38132, 303701, 310927, 9816445, 6233601, 88892137, 43712082, 279758590, 751006643, 1480022959, 183785671

Basic calculations (n = 76665660)

Multiplication

n×y
n×2 153331320
n×3 229996980
n×4 306662640
n×5 383328300

Division

n÷y
n÷2 38332830
n÷3 25555220
n÷3 19166415
n÷5 15333132

Exponentiation

ny
n2 5877623423235600
n3 4.5061187897382E+23
n4 3.4546457105368E+31
n5 2.6485269346447E+39

Nth Root

y√n
2√n 8755.8928728029
3√n 424.81544004938
4√n 93.572928097836
5√n 37.750279873673

Divisors of 76665660

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277761, 2555522, 3833283, 5111044, 6388805, 7666566, 12777610, 15333132, 19166415, 25555220, 38332830, 76665660

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 -76665659
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 76665660 can be divided by 24 positive divisors. The sum of these divisors (counting 76665660) is 1, the average is 0.041666666666667.

Base conversion 76665660

Base System Value
2 Binary 100100100011101001100111100
3 Ternary 12100021000111220
4 Quaternary 10210131030330
5 Quinary 124111300120
6 Senary 11335113340
8 Octal 444351474
10 Decimal 76665660
12 Duodecimal 21812850
16 Hexadecimal 491d33c
20 Vigesimal 13j3430
36 Base36 19n7lo

Cryptographic Hash Functions

md5 cb605f03769370947b5d683854246bc0
sha1 9bc06326d9c6205767390fd59661003d4fb707d4
sha256 45e651c5b25b988c8f064f0f215b9a5c5054ace7edb30b62b20ed6a44a4425d3
sha512 291821bd292761d7101b65ba13c59b690f3f3de126e54ffcaa01c9126a0ca8ae6c8e9ac2e8d1de24a6e58cb25f478ad1fb92fa31bfc307880f2fc1c08cca0a2e
ripemd-160 933e197ec6e2ff1a944acb94e290a9e7093902f1

76665660 as geometric shapes

Circle

Radius = n
Diameter 153331320
Circumference 481704548.47723
Area 1.8465098567004E+16

Sphere

Radius = n
Volume 1.8875186248059E+24
Surface area 7.3860394268017E+16
Circumference 481704548.47723

Square

Length = n
Perimeter 306662640
Area 5877623423235600
Diagonal 108421616.14028

Cube

Length = n
Surface area 35265740539413600
Volume 4.5061187897382E+23
Space diagonal 132788818.3158

Equilateral Triangle

Length = n
Perimeter 229996980
Area 2.5450855992002E+15
Altitude 66394409.1579

Triangular Pyramid

Length = n
Surface area 2.5450855992002E+15
Volume 5.31051192176E+22
Height 36140538.713428