77679968 (number)

77679968 is an even 8-digits composite number following 77679967 and preceding 77679969. In scientific notation, it is written as 7.7679968 × 10^7. The sum of its digits is 59. It has a total of 6 prime factors and 12 positive divisors. There are 38839968 positive integers (up to 77679968) that are relatively prime to 77679968.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.7679968 × 10^7
Engineering notation 7.7679968 × 10^6

Prime Factorization of 77679968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2427499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4854998
Product of the distinct prime numbers

The prime factorization of 77679968 is 2 × 2 × 2 × 2 × 2 × 2427499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77679968)

Multiplication

n×y
n×2 155359936
n×3 233039904
n×4 310719872
n×5 388399840

Division

n÷y
n÷2 38839984
n÷3 25893322.666667
n÷3 19419992
n÷5 15535993.6

Exponentiation

ny
n2 6034177428481024
n3 4.6873470955073E+23
n4 3.641129723839E+31
n5 2.8284284043166E+39

Nth Root

y√n
2√n 8813.6239992412
3√n 426.68071351323
4√n 93.880903272397
5√n 37.849644745984

Divisors of 77679968

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 -77679967
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 77679968 can be divided by 12 positive divisors. The sum of these divisors (counting 77679968) is 1, the average is 0.083333333333333.

Base conversion 77679968

Base System Value
2 Binary 100101000010100110101100000
3 Ternary 12102011112212212
4 Quaternary 10220110311200
5 Quinary 124341224333
6 Senary 11412541252
8 Octal 450246540
10 Decimal 77679968
12 Duodecimal 22021828
16 Hexadecimal 4a14d60
20 Vigesimal 1459ji8
36 Base36 1a8y8w

Cryptographic Hash Functions

md5 ba39df0eb411cbd980b0e0a91f188c52
sha1 7a78b4fb894d63181b18ed57b9695ddc4b961875
sha256 23265a21a03d9a3ef7df5f9734d22f5ab3b7fd28f2bf39eab6a3fe6130350700
sha512 92d8b57f1d25267ed2a557ace3086c987c8fc3ddcac453469243a9ec93f83db3a40e23aee42c44359eb26ec7b2c6691ac55e2d9be1ce0a20db431b0f825036d9
ripemd-160 d6c75c08430b25d95358f98e68500bb02a958a11

77679968 as geometric shapes

Circle

Radius = n
Diameter 155359936
Circumference 488077633.59978
Area 1.8956927479773E+16

Sphere

Radius = n
Volume 1.9634313600095E+24
Surface area 7.5827709919093E+16
Circumference 488077633.59978

Square

Length = n
Perimeter 310719872
Area 6034177428481024
Diagonal 109856064.27031

Cube

Length = n
Surface area 36205064570886144
Volume 4.6873470955073E+23
Space diagonal 134545651.30632

Equilateral Triangle

Length = n
Perimeter 233039904
Area 2.6128754720036E+15
Altitude 67272825.653162

Triangular Pyramid

Length = n
Surface area 2.6128754720036E+15
Volume 5.5240915283471E+22
Height 36618688.090103