77885700 (number)

77885700 is an even 8-digits composite number following 77885699 and preceding 77885701. In scientific notation, it is written as 7.7885700 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 20769440 positive integers (up to 77885700) that are relatively prime to 77885700.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand seven hundred

Notation

Scientific notation 7.7885700 × 10^7
Engineering notation 7.7885700 × 10^6

Prime Factorization of 77885700

Prime Factorization 2 × 2 × 5 × 15 × 259619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38942850
Product of the distinct prime numbers

The prime factorization of 77885700 is 2 × 2 × 5 × 15 × 259619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 88, 33, 560, 16, 6022, 7195, 15724, 47687, 92908, 851536, 1022721, 6020897, 5117048, 68976588, 727132890, 811293433, 2819242355, 8887840567

Basic calculations (n = 77885700)

Multiplication

n×y
n×2 155771400
n×3 233657100
n×4 311542800
n×5 389428500

Division

n÷y
n÷2 38942850
n÷3 25961900
n÷3 19471425
n÷5 15577140

Exponentiation

ny
n2 6066182264490000
n3 4.7246885199739E+23
n4 3.6798567266013E+31
n5 2.8660821705105E+39

Nth Root

y√n
2√n 8825.2875307267
3√n 427.05706320006
4√n 93.943001499455
5√n 37.869672166463

Divisors of 77885700

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 150, 300, 259619, 519238, 1038476, 1298095, 2596190, 3894285, 5192380, 7788570, 15577140, 19471425, 38942850, 77885700

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 -77885699
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 77885700 can be divided by 24 positive divisors. The sum of these divisors (counting 77885700) is 1, the average is 0.041666666666667.

Base conversion 77885700

Base System Value
2 Binary 100101001000111000100000100
3 Ternary 12102120000002120
4 Quaternary 10221013010010
5 Quinary 124414320300
6 Senary 11421205540
8 Octal 451070404
10 Decimal 77885700
12 Duodecimal 221008b0
16 Hexadecimal 4a47104
20 Vigesimal 146fe50
36 Base36 1adczo

Cryptographic Hash Functions

md5 a6f669251505b2097369187671015577
sha1 03e7c4ff95337893d15ddf5a84b536ae964a744e
sha256 d32ada131831083893795933f3a25f91a89155d8abb16f8cb21fad432407c219
sha512 20b91b7723867105b47771815a506f31a161fbd80eff8d22be16f437d00fe31f3b5b497bb45f34234676132a539e5b800f152106c7db943cb9eb9c8f3d5461f3
ripemd-160 77af48dcfb20168102c6c2f23662383792604d8a

77885700 as geometric shapes

Circle

Radius = n
Diameter 155771400
Circumference 489370285.8794
Area 1.9057473637458E+16

Sphere

Radius = n
Volume 1.9790728993133E+24
Surface area 7.6229894549834E+16
Circumference 489370285.8794

Square

Length = n
Perimeter 311542800
Area 6066182264490000
Diagonal 110147013.25492

Cube

Length = n
Surface area 36397093586940000
Volume 4.7246885199739E+23
Space diagonal 134901989.58307

Equilateral Triangle

Length = n
Perimeter 233657100
Area 2.6267339725175E+15
Altitude 67450994.791534

Triangular Pyramid

Length = n
Surface area 2.6267339725175E+15
Volume 5.5680988191129E+22
Height 36715671.084974