77890030 (number)

77890030 is an even 8-digits composite number following 77890029 and preceding 77890031. In scientific notation, it is written as 7.7890030 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 30289920 positive integers (up to 77890030) that are relatively prime to 77890030.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety thousand thirty

Notation

Scientific notation 7.7890030 × 10^7
Engineering notation 7.7890030 × 10^6

Prime Factorization of 77890030

Prime Factorization 2 × 5 × 59 × 97 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77890030
Product of the distinct prime numbers

The prime factorization of 77890030 is 2 × 5 × 59 × 97 × 1361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 67, 83, 44, 635, 5481, 9682, 12889, 16694, 323499, 748644, 3106728, 1472513, 96583404, 93106905, 558068115, 723828814, 8743329782, 9152488268

Basic calculations (n = 77890030)

Multiplication

n×y
n×2 155780060
n×3 233670090
n×4 311560120
n×5 389450150

Division

n÷y
n÷2 38945015
n÷3 25963343.333333
n÷3 19472507.5
n÷5 15578006

Exponentiation

ny
n2 6066856773400900
n3 4.725476560859E+23
n4 3.680675110896E+31
n5 2.8668789480795E+39

Nth Root

y√n
2√n 8825.5328451035
3√n 427.06497703113
4√n 93.944307145795
5√n 37.870093224588

Divisors of 77890030

1, 2, 5, 10, 59, 97, 118, 194, 295, 485, 590, 970, 1361, 2722, 5723, 6805, 11446, 13610, 28615, 57230, 80299, 132017, 160598, 264034, 401495, 660085, 802990, 1320170, 7789003, 15578006, 38945015, 77890030

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77890029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77890030 can be divided by 32 positive divisors. The sum of these divisors (counting 77890030) is 1, the average is 0.03125.

Base conversion 77890030

Base System Value
2 Binary 100101001001000000111101110
3 Ternary 12102120020000221
4 Quaternary 10221020013232
5 Quinary 124414440110
6 Senary 11421241554
8 Octal 451100756
10 Decimal 77890030
12 Duodecimal 221032ba
16 Hexadecimal 4a481ee
20 Vigesimal 146g51a
36 Base36 1adgby

Cryptographic Hash Functions

md5 03e9bc4a71bdaf5f160f41f4931a65d4
sha1 306bc58df1f38192b64f068c9c21de5f29b58bdd
sha256 d3e345fee55e77a4c2547da51a9cf29df8fad0592bfcae4b0ed17d1c778a3ea8
sha512 82316c951e4b1711a4dcf3467481c359a2dbc15e3f07c3574bf36d83da249e8cd227329a25716d199332f9e0750b261e421429fe7d33d8eb21c19cfd46b76bed
ripemd-160 a82e5219dfd525bd851a72b8d9b5c115494499c1

77890030 as geometric shapes

Circle

Radius = n
Diameter 155780060
Circumference 489397492.07178
Area 1.9059592669698E+16

Sphere

Radius = n
Volume 1.9794029931074E+24
Surface area 7.6238370678791E+16
Circumference 489397492.07178

Square

Length = n
Perimeter 311560120
Area 6066856773400900
Diagonal 110153136.79965

Cube

Length = n
Surface area 36401140640405400
Volume 4.725476560859E+23
Space diagonal 134909489.36306

Equilateral Triangle

Length = n
Perimeter 233670090
Area 2.6270260434434E+15
Altitude 67454744.681532

Triangular Pyramid

Length = n
Surface area 2.6270260434434E+15
Volume 5.5690275342025E+22
Height 36717712.266549