77764572 (number)

77764572 is an even 8-digits composite number following 77764571 and preceding 77764573. In scientific notation, it is written as 7.7764572 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 25921512 positive integers (up to 77764572) that are relatively prime to 77764572.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred sixty-four thousand five hundred seventy-two

Notation

Scientific notation 7.7764572 × 10^7
Engineering notation 7.7764572 × 10^6

Prime Factorization of 77764572

Prime Factorization 2 × 2 × 9 × 2160127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38882286
Product of the distinct prime numbers

The prime factorization of 77764572 is 2 × 2 × 9 × 2160127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 84, 80, 944, 882, 4304, 6180, 7040, 29398, 919447, 8800, 9165922, 9959428, 50968613, 25692295, 842606566, 735738754, 2381830638, 1032184218

Basic calculations (n = 77764572)

Multiplication

n×y
n×2 155529144
n×3 233293716
n×4 311058288
n×5 388822860

Division

n÷y
n÷2 38882286
n÷3 25921524
n÷3 19441143
n÷5 15552914.4

Exponentiation

ny
n2 6047328658343184
n3 4.7026792485939E+23
n4 3.6570183902019E+31
n5 2.8438646991018E+39

Nth Root

y√n
2√n 8818.4223078734
3√n 426.83556166097
4√n 93.906455091615
5√n 37.857885833802

Divisors of 77764572

1, 2, 4, 9, 18, 36, 2160127, 4320254, 8640508, 19441143, 38882286, 77764572

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77764571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77764572 can be divided by 12 positive divisors. The sum of these divisors (counting 77764572) is 1, the average is 0.083333333333333.

Base conversion 77764572

Base System Value
2 Binary 100101000101001011111011100
3 Ternary 12102022211221100
4 Quaternary 10220221133130
5 Quinary 124401431242
6 Senary 11414433100
8 Octal 450513734
10 Decimal 77764572
12 Duodecimal 22062790
16 Hexadecimal 4a297dc
20 Vigesimal 1460b8c
36 Base36 1aarj0

Cryptographic Hash Functions

md5 76239182527d1afad460ee8ed7e2ebab
sha1 ad2832b356a68146cc4eef5a9285641f93d77252
sha256 fffe1b3111c279c07aa6c0cbf7f37cf70769fc8805f49d1d71417873b5bced21
sha512 617683bce40e48c66dba92baeeeb61805d28ec5b5d842104d7f5a3ee15ed63620067e666d4ee51e7e29b1cf7551cedadcca596b0d1043980592226431e8ed819
ripemd-160 33de1a761820ed47a9fede603c3a8cca636cf6a1

77764572 as geometric shapes

Circle

Radius = n
Diameter 155529144
Circumference 488609216.20951
Area 1.8998243286894E+16

Sphere

Radius = n
Volume 1.9698536772762E+24
Surface area 7.5992973147576E+16
Circumference 488609216.20951

Square

Length = n
Perimeter 311058288
Area 6047328658343184
Diagonal 109975712.39454

Cube

Length = n
Surface area 36283971950059104
Volume 4.7026792485939E+23
Space diagonal 134692189.73285

Equilateral Triangle

Length = n
Perimeter 233293716
Area 2.6185701215794E+15
Altitude 67346094.866424

Triangular Pyramid

Length = n
Surface area 2.6185701215794E+15
Volume 5.5421606440434E+22
Height 36658570.79818