77218076 (number)

77218076 is an even 8-digits composite number following 77218075 and preceding 77218077. In scientific notation, it is written as 7.7218076 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 35186112 positive integers (up to 77218076) that are relatively prime to 77218076.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred eighteen thousand seventy-six

Notation

Scientific notation 7.7218076 × 10^7
Engineering notation 7.7218076 × 10^6

Prime Factorization of 77218076

Prime Factorization 2 × 2 × 13 × 79 × 18797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38609038
Product of the distinct prime numbers

The prime factorization of 77218076 is 2 × 2 × 13 × 79 × 18797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 91, 82, 76, 715, 747, 6970, 74781, 22117, 399023, 596004, 6923456, 8394673, 94025181, 24158615, 51767812, 882894993, 9356804968, 819140770

Basic calculations (n = 77218076)

Multiplication

n×y
n×2 154436152
n×3 231654228
n×4 308872304
n×5 386090380

Division

n÷y
n÷2 38609038
n÷3 25739358.666667
n÷3 19304519
n÷5 15443615.2

Exponentiation

ny
n2 5962631261141776
n3 4.6042291388282E+23
n4 3.5552971556345E+31
n5 2.7453320596637E+39

Nth Root

y√n
2√n 8787.3816350492
3√n 425.83333793741
4√n 93.741034958279
5√n 37.804525834622

Divisors of 77218076

1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 18797, 37594, 75188, 244361, 488722, 977444, 1484963, 2969926, 5939852, 19304519, 38609038, 77218076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77218075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77218076 can be divided by 24 positive divisors. The sum of these divisors (counting 77218076) is 1, the average is 0.041666666666667.

Base conversion 77218076

Base System Value
2 Binary 100100110100100000100011100
3 Ternary 12101022002021202
4 Quaternary 10212210010130
5 Quinary 124231434301
6 Senary 11355015032
8 Octal 446440434
10 Decimal 77218076
12 Duodecimal 21a3a478
16 Hexadecimal 49a411c
20 Vigesimal 142c53g
36 Base36 19z1uk

Cryptographic Hash Functions

md5 cc083b38715db484ee00c9e281fd5411
sha1 54dd039fa14057273b7ebf820bc9af690751b975
sha256 655d30693b0fc2b98f478a69b554fc5285c20ce1d42bdb1872c77489d958fa9a
sha512 f9bfff75eb85ef9807ff80662f3a6785085df321bbce78c9096e8b3280e2229659db275c342f60dadd66074bf1d7a4a104328ff580d589a7f6c6e28eb831f658
ripemd-160 2e4777c18631b3dfe0e2f9f9a217d6668279d380

77218076 as geometric shapes

Circle

Radius = n
Diameter 154436152
Circumference 485175480.57188
Area 1.8732158566068E+16

Sphere

Radius = n
Volume 1.9286149917316E+24
Surface area 7.4928634264271E+16
Circumference 485175480.57188

Square

Length = n
Perimeter 308872304
Area 5962631261141776
Diagonal 109202850.33956

Cube

Length = n
Surface area 35775787566850656
Volume 4.6042291388282E+23
Space diagonal 133745630.89471

Equilateral Triangle

Length = n
Perimeter 231654228
Area 2.581895072774E+15
Altitude 66872815.447357

Triangular Pyramid

Length = n
Surface area 2.581895072774E+15
Volume 5.4261360770035E+22
Height 36400950.113185