77889975 (number)

77889975 is an odd 8-digits composite number following 77889974 and preceding 77889976. In scientific notation, it is written as 7.7889975 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 41318400 positive integers (up to 77889975) that are relatively prime to 77889975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7889975 × 10^7
Engineering notation 7.7889975 × 10^6

Prime Factorization of 77889975

Prime Factorization 25 × 3 × 193 × 5381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77889975
Product of the distinct prime numbers

The prime factorization of 77889975 is 25 × 3 × 193 × 5381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 93, 80, 194, 440, 7050, 8298, 20329, 99792, 701453, 838504, 2175201, 9451340, 53571047, 61200224, 858653867, 490290867, 5809124251, 5792683517

Basic calculations (n = 77889975)

Multiplication

n×y
n×2 155779950
n×3 233669925
n×4 311559900
n×5 389449875

Division

n÷y
n÷2 38944987.5
n÷3 25963325
n÷3 19472493.75
n÷5 15577995

Exponentiation

ny
n2 6066848205500625
n3 4.7254665505524E+23
n4 3.6806647148586E+31
n5 2.8668688262372E+39

Nth Root

y√n
2√n 8825.5297291437
3√n 427.06487651086
4√n 93.944290561714
5√n 37.870087876392

Divisors of 77889975

1, 3, 25, 75, 193, 579, 4825, 5381, 14475, 16143, 134525, 403575, 1038533, 3115599, 25963325, 77889975

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 -77889974
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 77889975 can be divided by 16 positive divisors. The sum of these divisors (counting 77889975) is 1, the average is 0.0625.

Base conversion 77889975

Base System Value
2 Binary 100101001001000000110110111
3 Ternary 12102120012221220
4 Quaternary 10221020012313
5 Quinary 124414434400
6 Senary 11421241423
8 Octal 451100667
10 Decimal 77889975
12 Duodecimal 22103273
16 Hexadecimal 4a481b7
20 Vigesimal 146g4if
36 Base36 1adgaf

Cryptographic Hash Functions

md5 9174851013e13159df9f8683fa69f752
sha1 ed7a9529d97a624940232ee9b72f1eb404839d1f
sha256 c91c9e1f32d7683cd7bc6507f5f0b4984c11cce4cd3136b5f020022807332125
sha512 dddbbe6744fd5057cbcb5bc07bde4455e766eb4b713abb052978ec97f09c69816d1d04527c404392ad220c2f432c58d82c7892d2c18bbf46c477611d02e7e60a
ripemd-160 c2323a62f8ba0d92430644641c5780758d59b3dd

77889975 as geometric shapes

Circle

Radius = n
Diameter 155779950
Circumference 489397146.49659
Area 1.9059565752845E+16

Sphere

Radius = n
Volume 1.9793988E+24
Surface area 7.6238263011381E+16
Circumference 489397146.49659

Square

Length = n
Perimeter 311559900
Area 6066848205500625
Diagonal 110153059.0179

Cube

Length = n
Surface area 36401089233003750
Volume 4.7254665505524E+23
Space diagonal 134909394.10027

Equilateral Triangle

Length = n
Perimeter 233669925
Area 2.6270223334338E+15
Altitude 67454697.050135

Triangular Pyramid

Length = n
Surface area 2.6270223334338E+15
Volume 5.569015736943E+22
Height 36717686.3393