77127968 (number)

77127968 is an even 8-digits composite number following 77127967 and preceding 77127969. In scientific notation, it is written as 7.7127968 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 12 positive divisors. There are 38563968 positive integers (up to 77127968) that are relatively prime to 77127968.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred twenty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 7.7127968 × 10^7
Engineering notation 7.7127968 × 10^6

Prime Factorization of 77127968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2410249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4820498
Product of the distinct prime numbers

The prime factorization of 77127968 is 2 × 2 × 2 × 2 × 2 × 2410249. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77127968)

Multiplication

n×y
n×2 154255936
n×3 231383904
n×4 308511872
n×5 385639840

Division

n÷y
n÷2 38563984
n÷3 25709322.666667
n÷3 19281992
n÷5 15425593.6

Exponentiation

ny
n2 5948723447809024
n3 4.5881295172346E+23
n4 3.5387310658513E+31
n5 2.7293513640758E+39

Nth Root

y√n
2√n 8782.2530138911
3√n 425.66763439798
4√n 93.713675703662
5√n 37.795698675083

Divisors of 77127968

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77127967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77127968 can be divided by 12 positive divisors. The sum of these divisors (counting 77127968) is 1, the average is 0.083333333333333.

Base conversion 77127968

Base System Value
2 Binary 100100110001110000100100000
3 Ternary 12101010111200102
4 Quaternary 10212032010200
5 Quinary 124221043333
6 Senary 11353041532
8 Octal 446160440
10 Decimal 77127968
12 Duodecimal 219b62a8
16 Hexadecimal 498e120
20 Vigesimal 1420ji8
36 Base36 19x4bk

Cryptographic Hash Functions

md5 f900228b7ad09c7d2511a49f389e0f4a
sha1 7d4e691fb8bdd5084b46973d1f5efd93e647a3e9
sha256 69a13411b22ab00ecd81338fbdce4ebbd686ab73c3f21845cc68bd413f00f5ab
sha512 81d4ef91492db22efb294309906a27c534dc7e808b4067ad6ee3d5042d88844f1c1607131409735487af81f8e1521f92618a4b395034b84c0ae52981c257827a
ripemd-160 e3e5f63a02d83700a62b6e53eb4076f464e0e6b4

77127968 as geometric shapes

Circle

Radius = n
Diameter 154255936
Circumference 484609315.31022
Area 1.8688465881874E+16

Sphere

Radius = n
Volume 1.9218711980084E+24
Surface area 7.4753863527497E+16
Circumference 484609315.31022

Square

Length = n
Perimeter 308511872
Area 5948723447809024
Diagonal 109075418.38388

Cube

Length = n
Surface area 35692340686854144
Volume 4.5881295172346E+23
Space diagonal 133589559.26055

Equilateral Triangle

Length = n
Perimeter 231383904
Area 2.5758728129454E+15
Altitude 66794779.630273

Triangular Pyramid

Length = n
Surface area 2.5758728129454E+15
Volume 5.407162490998E+22
Height 36358472.794626