77118081 (number)

77118081 is an odd 8-digits composite number following 77118080 and preceding 77118082. In scientific notation, it is written as 7.7118081 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 51310032 positive integers (up to 77118081) that are relatively prime to 77118081.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred eighteen thousand eighty-one

Notation

Scientific notation 7.7118081 × 10^7
Engineering notation 7.7118081 × 10^6

Prime Factorization of 77118081

Prime Factorization 3 × 509 × 50503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77118081
Product of the distinct prime numbers

The prime factorization of 77118081 is 3 × 509 × 50503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 86, 100, 756, 9, 1191, 6968, 33903, 10942, 938394, 981651, 7294774, 2002419, 37670881, 69542598, 566756035, 887648143, 6944502132, 1752003295

Basic calculations (n = 77118081)

Multiplication

n×y
n×2 154236162
n×3 231354243
n×4 308472324
n×5 385590405

Division

n÷y
n÷2 38559040.5
n÷3 25706027
n÷3 19279520.25
n÷5 15423616.2

Exponentiation

ny
n2 5947198417122561
n3 4.5863652925473E+23
n4 3.5369169012625E+31
n5 2.7276024408183E+39

Nth Root

y√n
2√n 8781.6900992918
3√n 425.64944490566
4√n 93.710672280652
5√n 37.794729622624

Divisors of 77118081

1, 3, 509, 1527, 50503, 151509, 25706027, 77118081

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 -77118080
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 77118081 can be divided by 8 positive divisors. The sum of these divisors (counting 77118081) is 1, the average is 0.125.

Base conversion 77118081

Base System Value
2 Binary 100100110001011101010000001
3 Ternary 12101010000010020
4 Quaternary 10212023222001
5 Quinary 124220234311
6 Senary 11352524053
8 Octal 446135201
10 Decimal 77118081
12 Duodecimal 219b0629
16 Hexadecimal 498ba81
20 Vigesimal 141jf41
36 Base36 19wwox

Cryptographic Hash Functions

md5 c85c48b5e4811c6b47b0de66a2978ecd
sha1 798e4db1c5dbe7566509d677f7a32f7f9f97dced
sha256 1a58ed59ef8c4c865f1bc81b940f060f159366ecc83d84b4c8d7626ceee272f6
sha512 311988723c9b02f5191658c4b30c8897f6135d020e10f6db4ba043877757244dd2cc8a2bbcd866495164eb0e6635931b1edfb5ba2f10de939606bb019355832b
ripemd-160 728fe0ddd42b5dd827443729d246797600a8238c

77118081 as geometric shapes

Circle

Radius = n
Diameter 154236162
Circumference 484547193.45709
Area 1.8683674856673E+16

Sphere

Radius = n
Volume 1.9211322012994E+24
Surface area 7.4734699426692E+16
Circumference 484547193.45709

Square

Length = n
Perimeter 308472324
Area 5947198417122561
Diagonal 109061436.05439

Cube

Length = n
Surface area 35683190502735366
Volume 4.5863652925473E+23
Space diagonal 133572434.47421

Equilateral Triangle

Length = n
Perimeter 231354243
Area 2.5752124552874E+15
Altitude 66786217.237106

Triangular Pyramid

Length = n
Surface area 2.5752124552874E+15
Volume 5.4050833322647E+22
Height 36353812.018129