77889698 (number)

77889698 is an even 8-digits composite number following 77889697 and preceding 77889699. In scientific notation, it is written as 7.7889698 × 10^7. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 38396260 positive integers (up to 77889698) that are relatively prime to 77889698.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7889698 × 10^7
Engineering notation 7.7889698 × 10^6

Prime Factorization of 77889698

Prime Factorization 2 × 71 × 548519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77889698
Product of the distinct prime numbers

The prime factorization of 77889698 is 2 × 71 × 548519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77889698)

Multiplication

n×y
n×2 155779396
n×3 233669094
n×4 311558792
n×5 389448490

Division

n÷y
n÷2 38944849
n÷3 25963232.666667
n÷3 19472424.5
n÷5 15577939.6

Exponentiation

ny
n2 6066805054531204
n3 4.7254161352231E+23
n4 3.6806123569685E+31
n5 2.8668178493935E+39

Nth Root

y√n
2√n 8825.5140360208
3√n 427.06437025354
4√n 93.944207038118
5√n 37.870060940887

Divisors of 77889698

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77889697
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77889698 can be divided by 8 positive divisors. The sum of these divisors (counting 77889698) is 1, the average is 0.125.

Base conversion 77889698

Base System Value
2 Binary 100101001001000000010100010
3 Ternary 12102120012120122
4 Quaternary 10221020002202
5 Quinary 124414432243
6 Senary 11421240242
8 Octal 451100242
10 Decimal 77889698
12 Duodecimal 22103082
16 Hexadecimal 4a480a2
20 Vigesimal 146g44i
36 Base36 1adg2q

Cryptographic Hash Functions

md5 61d1a80e9d4c223169d9529562903386
sha1 d4107c9d59782aaede4c13230764cdab55318be4
sha256 d7c35bb2b16c566e55e03c9fd35f3ca5d4773e3ac9936ccc8e06965435e947c6
sha512 aa07fd9f6cb6ebbecd44d4ef9efb2dc88e9dc9ee8212c47cc235859110dc6959ca2192854a0ba5bb6f3c8e23133c15ac3d0afcc018ef7d5a4455ff5cee473feb
ripemd-160 e986762f776292aa8fe371c72354d60ae04be34d

77889698 as geometric shapes

Circle

Radius = n
Diameter 155779396
Circumference 489395406.05426
Area 1.9059430190077E+16

Sphere

Radius = n
Volume 1.9793776820762E+24
Surface area 7.6237720760307E+16
Circumference 489395406.05426

Square

Length = n
Perimeter 311558792
Area 6066805054531204
Diagonal 110152667.28074

Cube

Length = n
Surface area 36400830327187224
Volume 4.7254161352231E+23
Space diagonal 134908914.3222

Equilateral Triangle

Length = n
Perimeter 233669094
Area 2.6270036485159E+15
Altitude 67454457.161098

Triangular Pyramid

Length = n
Surface area 2.6270036485159E+15
Volume 5.5689563219076E+22
Height 36717555.760248