77890056 (number)

77890056 is an even 8-digits composite number following 77890055 and preceding 77890057. In scientific notation, it is written as 7.7890056 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 96 positive divisors. There are 23489536 positive integers (up to 77890056) that are relatively prime to 77890056.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety thousand fifty-six

Notation

Scientific notation 7.7890056 × 10^7
Engineering notation 7.7890056 × 10^6

Prime Factorization of 77890056

Prime Factorization 2 × 2 × 2 × 3 × 17 × 29 × 29 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 671466
Product of the distinct prime numbers

The prime factorization of 77890056 is 2 × 2 × 2 × 3 × 17 × 29 × 29 × 227. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77890056)

Multiplication

n×y
n×2 155780112
n×3 233670168
n×4 311560224
n×5 389450280

Division

n÷y
n÷2 38945028
n÷3 25963352
n÷3 19472514
n÷5 15578011.2

Exponentiation

ny
n2 6066860823683136
n3 4.7254812930089E+23
n4 3.6806800253941E+31
n5 2.8668837329603E+39

Nth Root

y√n
2√n 8825.5343181022
3√n 427.06502454978
4√n 93.944314985539
5√n 37.870095752825

Divisors of 77890056

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77890055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77890056 can be divided by 96 positive divisors. The sum of these divisors (counting 77890056) is 1, the average is 0.010416666666667.

Base conversion 77890056

Base System Value
2 Binary 100101001001000001000001000
3 Ternary 12102120020001220
4 Quaternary 10221020020020
5 Quinary 124414440211
6 Senary 11421242040
8 Octal 451101010
10 Decimal 77890056
12 Duodecimal 22103320
16 Hexadecimal 4a48208
20 Vigesimal 146g52g
36 Base36 1adgco

Cryptographic Hash Functions

md5 729f3c000809a0bc959d021cf107934c
sha1 2f47f25ffacd091adcf94412829e06dd2fac25ef
sha256 2936ec1ff22d0466d201cf3b467cd0cdca2b7d183309a6330aa2ff3b42e94a31
sha512 b4f7b115b186e8195d9fabda3737615d21574649c3426dddd3d3a098099c3ca348c2b1e966fe18b8022fe4e602c6605b0aadab8d7e8f740e68b9526afeb97e1d
ripemd-160 dfac2d80aeb8a0577850424a1506eb20df190502

77890056 as geometric shapes

Circle

Radius = n
Diameter 155780112
Circumference 489397655.4346
Area 1.9059605394035E+16

Sphere

Radius = n
Volume 1.9794049753057E+24
Surface area 7.6238421576139E+16
Circumference 489397655.4346

Square

Length = n
Perimeter 311560224
Area 6066860823683136
Diagonal 110153173.5692

Cube

Length = n
Surface area 36401164942098816
Volume 4.7254812930089E+23
Space diagonal 134909534.39639

Equilateral Triangle

Length = n
Perimeter 233670168
Area 2.6270277972671E+15
Altitude 67454767.198193

Triangular Pyramid

Length = n
Surface area 2.6270277972671E+15
Volume 5.5690331110946E+22
Height 36717724.523067