77890070 (number)

77890070 is an even 8-digits composite number following 77890069 and preceding 77890071. In scientific notation, it is written as 7.7890070 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 31056480 positive integers (up to 77890070) that are relatively prime to 77890070.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety thousand seventy

Notation

Scientific notation 7.7890070 × 10^7
Engineering notation 7.7890070 × 10^6

Prime Factorization of 77890070

Prime Factorization 2 × 5 × 317 × 24571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77890070
Product of the distinct prime numbers

The prime factorization of 77890070 is 2 × 5 × 317 × 24571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 37, 86, 911, 818, 396, 6727, 94651, 78531, 193746, 829895, 1526888, 3847251, 93480455, 89021739, 710037307, 276811511, 1852684060, 7381968835

Basic calculations (n = 77890070)

Multiplication

n×y
n×2 155780140
n×3 233670210
n×4 311560280
n×5 389450350

Division

n÷y
n÷2 38945035
n÷3 25963356.666667
n÷3 19472517.5
n÷5 15578014

Exponentiation

ny
n2 6066863004604900
n3 4.7254838410909E+23
n4 3.6806826716644E+31
n5 2.8668863094372E+39

Nth Root

y√n
2√n 8825.5351112553
3√n 427.06505013674
4√n 93.944319206939
5√n 37.870097114184

Divisors of 77890070

1, 2, 5, 10, 317, 634, 1585, 3170, 24571, 49142, 122855, 245710, 7789007, 15578014, 38945035, 77890070

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 -77890069
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 77890070 can be divided by 16 positive divisors. The sum of these divisors (counting 77890070) is 1, the average is 0.0625.

Base conversion 77890070

Base System Value
2 Binary 100101001001000001000010110
3 Ternary 12102120020002102
4 Quaternary 10221020020112
5 Quinary 124414440240
6 Senary 11421242102
8 Octal 451101026
10 Decimal 77890070
12 Duodecimal 22103332
16 Hexadecimal 4a48216
20 Vigesimal 146g53a
36 Base36 1adgd2

Cryptographic Hash Functions

md5 4b7263c0128f86345d00cf8d0dcd7477
sha1 178f068f993361b88628ec67afa95d68e47e8670
sha256 a7a9800afa8bfc39e55af8cc1d7cd62ff86026f8023785a21c78c1de8b7194f1
sha512 c71d6ae8dbb79e5fc225c3927f8fafda347a573684ae3074f15f14496351d5054ecb731d0e4e8a24e35f27c234fd783408ceff596f51f31ef2ba45d0d0c8cbc5
ripemd-160 b0feeee7bfdf6a84a6d7618a8eb4039b8ed0cdb2

77890070 as geometric shapes

Circle

Radius = n
Diameter 155780140
Circumference 489397743.39919
Area 1.9059612245602E+16

Sphere

Radius = n
Volume 1.9794060426438E+24
Surface area 7.623844898241E+16
Circumference 489397743.39919

Square

Length = n
Perimeter 311560280
Area 6066863004604900
Diagonal 110153193.36819

Cube

Length = n
Surface area 36401178027629400
Volume 4.7254838410909E+23
Space diagonal 134909558.6451

Equilateral Triangle

Length = n
Perimeter 233670210
Area 2.6270287416339E+15
Altitude 67454779.322548

Triangular Pyramid

Length = n
Surface area 2.6270287416339E+15
Volume 5.569036114038E+22
Height 36717731.12273