77885330 (number)

77885330 is an even 8-digits composite number following 77885329 and preceding 77885331. In scientific notation, it is written as 7.7885330 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 28373760 positive integers (up to 77885330) that are relatively prime to 77885330.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand three hundred thirty

Notation

Scientific notation 7.7885330 × 10^7
Engineering notation 7.7885330 × 10^6

Prime Factorization of 77885330

Prime Factorization 2 × 5 × 17 × 31 × 14779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77885330
Product of the distinct prime numbers

The prime factorization of 77885330 is 2 × 5 × 17 × 31 × 14779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77885330)

Multiplication

n×y
n×2 155770660
n×3 233655990
n×4 311541320
n×5 389426650

Division

n÷y
n÷2 38942665
n÷3 25961776.666667
n÷3 19471332.5
n÷5 15577066

Exponentiation

ny
n2 6066124629208900
n3 4.7246211856706E+23
n4 3.6797868017095E+31
n5 2.8660140938079E+39

Nth Root

y√n
2√n 8825.266568212
3√n 427.05638694685
4√n 93.942889928999
5√n 37.869636186032

Divisors of 77885330

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 -77885329
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 77885330 can be divided by 32 positive divisors. The sum of these divisors (counting 77885330) is 1, the average is 0.03125.

Base conversion 77885330

Base System Value
2 Binary 100101001000110111110010010
3 Ternary 12102112222120212
4 Quaternary 10221012332102
5 Quinary 124414312310
6 Senary 11421204122
8 Octal 451067622
10 Decimal 77885330
12 Duodecimal 22100642
16 Hexadecimal 4a46f92
20 Vigesimal 146fd6a
36 Base36 1adcpe

Cryptographic Hash Functions

md5 267a295df9b295de64af261dae992f2a
sha1 1ebef18e2ff7474363ec8302531783fc0fc4eea4
sha256 7befab6102527cd23a756e2ad7f7cba55502c408a3927bf05cc85ff03891a2a3
sha512 d64a4eef64742b439cc8a7abf7e7fd5e55fe5af8cc070fd92a97efd3e3283f32b39faaa43706e3c08b0dae74fba62f2a4df7856ae2e957bb0c2033155e9d1e35
ripemd-160 7f5bb0f3e556b9f3fa83cbd4ce93e5f82b695d7a

77885330 as geometric shapes

Circle

Radius = n
Diameter 155770660
Circumference 489367961.10083
Area 1.9057292570883E+16

Sphere

Radius = n
Volume 1.9790446943863E+24
Surface area 7.6229170283531E+16
Circumference 489367961.10083

Square

Length = n
Perimeter 311541320
Area 6066124629208900
Diagonal 110146489.9959

Cube

Length = n
Surface area 36396747775253400
Volume 4.7246211856706E+23
Space diagonal 134901348.72427

Equilateral Triangle

Length = n
Perimeter 233655990
Area 2.6267090157087E+15
Altitude 67450674.362134

Triangular Pyramid

Length = n
Surface area 2.6267090157087E+15
Volume 5.5680194648755E+22
Height 36715496.665301