78801983 (number)

78801983 is an odd 8-digits composite number following 78801982 and preceding 78801984. In scientific notation, it is written as 7.8801983 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 71653824 positive integers (up to 78801983) that are relatively prime to 78801983.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred one thousand nine hundred eighty-three

Notation

Scientific notation 7.8801983 × 10^7
Engineering notation 7.8801983 × 10^6

Prime Factorization of 78801983

Prime Factorization 13 × 67 × 90473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78801983
Product of the distinct prime numbers

The prime factorization of 78801983 is 13 × 67 × 90473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 89, 30, 144, 210, 3378, 7445, 15105, 63338, 885091, 312101, 9952735, 7055362, 42404069, 66136439, 175768047, 778497435, 2120676495, 2034355663

Basic calculations (n = 78801983)

Multiplication

n×y
n×2 157603966
n×3 236405949
n×4 315207932
n×5 394009915

Division

n÷y
n÷2 39400991.5
n÷3 26267327.666667
n÷3 19700495.75
n÷5 15760396.6

Exponentiation

ny
n2 6209752524732289
n3 4.8934081288816E+23
n4 3.8561026418419E+31
n5 3.0386853482868E+39

Nth Root

y√n
2√n 8877.0481017059
3√n 428.72523669334
4√n 94.218087975218
5√n 37.958359030572

Divisors of 78801983

1, 13, 67, 871, 90473, 1176149, 6061691, 78801983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78801982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78801983 can be divided by 8 positive divisors. The sum of these divisors (counting 78801983) is 1, the average is 0.125.

Base conversion 78801983

Base System Value
2 Binary 100101100100110110000111111
3 Ternary 12111021112222222
4 Quaternary 10230212300333
5 Quinary 130133130413
6 Senary 11452555555
8 Octal 454466077
10 Decimal 78801983
12 Duodecimal 22482bbb
16 Hexadecimal 4b26c3f
20 Vigesimal 14ca4j3
36 Base36 1awzzz

Cryptographic Hash Functions

md5 c64085f54456374155430f99c8d298b4
sha1 1755e189782cb83d6ad1cc34dfd84303ba15dbc5
sha256 0117cfe643bbd29938f00dcdbde7bdd1a60e72d1345f0778458d99ace2257b72
sha512 393426703c5c0219e3f9fd3cd47227cd19f9012173963852b1b13cbdbd76e4d74601b2a3ecff1ae5d5f92b487943208d1775038e7fc4d690d1d317663ec0b3f3
ripemd-160 6b4c74864b6669304f49e1b2502380c83f9ed9e5

78801983 as geometric shapes

Circle

Radius = n
Diameter 157603966
Circumference 495127461.76222
Area 1.950851291231E+16

Sphere

Radius = n
Volume 2.0497460038281E+24
Surface area 7.8034051649239E+16
Circumference 495127461.76222

Square

Length = n
Perimeter 315207932
Area 6209752524732289
Diagonal 111442833.10049

Cube

Length = n
Surface area 37258515148393734
Volume 4.8934081288816E+23
Space diagonal 136489038.29318

Equilateral Triangle

Length = n
Perimeter 236405949
Area 2.6889017188164E+15
Altitude 68244519.146589

Triangular Pyramid

Length = n
Surface area 2.6889017188164E+15
Volume 5.7669367850759E+22
Height 37147611.033498