77886975 (number)

77886975 is an odd 8-digits composite number following 77886974 and preceding 77886976. In scientific notation, it is written as 7.7886975 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 40572000 positive integers (up to 77886975) that are relatively prime to 77886975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7886975 × 10^7
Engineering notation 7.7886975 × 10^6

Prime Factorization of 77886975

Prime Factorization 3 × 25 × 43 × 24151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77886975
Product of the distinct prime numbers

The prime factorization of 77886975 is 3 × 25 × 43 × 24151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 46, 68, 707, 682, 2071, 1082, 9610, 89834, 482939, 669085, 5420457, 4044706, 2582913, 51226702, 679480226, 285828704, 2724274166, 317111906

Basic calculations (n = 77886975)

Multiplication

n×y
n×2 155773950
n×3 233660925
n×4 311547900
n×5 389434875

Division

n÷y
n÷2 38943487.5
n÷3 25962325
n÷3 19471743.75
n÷5 15577395

Exponentiation

ny
n2 6066380874650625
n3 4.7249205552439E+23
n4 3.6800976916327E+31
n5 2.8663167690575E+39

Nth Root

y√n
2√n 8825.3597660379
3√n 427.05939351566
4√n 93.943385962173
5√n 37.869796152036

Divisors of 77886975

1, 3, 25, 43, 75, 129, 1075, 3225, 24151, 72453, 603775, 1038493, 1811325, 3115479, 25962325, 77886975

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77886974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77886975 can be divided by 16 positive divisors. The sum of these divisors (counting 77886975) is 1, the average is 0.0625.

Base conversion 77886975

Base System Value
2 Binary 100101001000111010111111111
3 Ternary 12102120001211210
4 Quaternary 10221013113333
5 Quinary 124414340400
6 Senary 11421215503
8 Octal 451072777
10 Decimal 77886975
12 Duodecimal 22101593
16 Hexadecimal 4a475ff
20 Vigesimal 146fh8f
36 Base36 1addz3

Cryptographic Hash Functions

md5 f8cdcfb5fcc52a37eb614e56550f21e3
sha1 1133ffe8e42eb1895795bf45a99cbd0a55f4f11d
sha256 0ccd1f5d059466a6d99d8b344da32ba15a6744126de9496281ab69bdd9c5be40
sha512 d9bb92df167e2950b06e9034424fd535bc710b1e4ca3276d9315fe760fc439292bb1b8e9935893718d4224790458b06f5c55e0a63fbc1680cdfe5a28e18e7c71
ripemd-160 9a6b4bfd92ede8738ab7edecb69f1e5779132a56

77886975 as geometric shapes

Circle

Radius = n
Diameter 155773950
Circumference 489378296.94066
Area 1.905809758968E+16

Sphere

Radius = n
Volume 1.97917009402E+24
Surface area 7.623239035872E+16
Circumference 489378296.94066

Square

Length = n
Perimeter 311547900
Area 6066380874650625
Diagonal 110148816.37721

Cube

Length = n
Surface area 36398285247903750
Volume 4.7249205552439E+23
Space diagonal 134904197.94785

Equilateral Triangle

Length = n
Perimeter 233660925
Area 2.6268199732398E+15
Altitude 67452098.973923

Triangular Pyramid

Length = n
Surface area 2.6268199732398E+15
Volume 5.5683722753011E+22
Height 36716272.125738