77774485 (number)

77774485 is an odd 8-digits composite number following 77774484 and preceding 77774486. In scientific notation, it is written as 7.7774485 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 62219584 positive integers (up to 77774485) that are relatively prime to 77774485.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand four hundred eighty-five

Notation

Scientific notation 7.7774485 × 10^7
Engineering notation 7.7774485 × 10^6

Prime Factorization of 77774485

Prime Factorization 5 × 15554897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77774485
Product of the distinct prime numbers

The prime factorization of 77774485 is 5 × 15554897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 42, 22, 832, 957, 4138, 7961, 66869, 59938, 334015, 95666, 5915489, 1175762, 61262307, 75026780, 909610630, 945137403, 5544323426, 5049708096

Basic calculations (n = 77774485)

Multiplication

n×y
n×2 155548970
n×3 233323455
n×4 311097940
n×5 388872425

Division

n÷y
n÷2 38887242.5
n÷3 25924828.333333
n÷3 19443621.25
n÷5 15554897

Exponentiation

ny
n2 6048870517015225
n3 4.7044778929254E+23
n4 3.6588834531616E+31
n5 2.8456777624467E+39

Nth Root

y√n
2√n 8818.9843519535
3√n 426.85369777375
4√n 93.909447618189
5√n 37.858850967611

Divisors of 77774485

1, 5, 15554897, 77774485

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77774484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77774485 can be divided by 4 positive divisors. The sum of these divisors (counting 77774485) is 1, the average is 0.25.

Base conversion 77774485

Base System Value
2 Binary 100101000101011111010010101
3 Ternary 12102100100112111
4 Quaternary 10220223322111
5 Quinary 124402240420
6 Senary 11414551021
8 Octal 450537225
10 Decimal 77774485
12 Duodecimal 22068471
16 Hexadecimal 4a2be95
20 Vigesimal 1461g45
36 Base36 1aaz6d

Cryptographic Hash Functions

md5 73636c474da699495c7716cabb2acf97
sha1 530afae69105e943ba6c7097608ca59325407f6f
sha256 7ab67c37d6383ded3ab3fa7abdfed58be093c7de8a5d7f8a47d5344235c92fc1
sha512 2f0565a275b8aac96156bda619c386eea56ced100896700dc8a686aa0da899937950ec939f5ac82c51aaf0293a6ab66b444e8c6366199764f960f2335e56e2f5
ripemd-160 328eae1aa5bac19f4e5992478bc85a0ed68e146b

77774485 as geometric shapes

Circle

Radius = n
Diameter 155548970
Circumference 488671501.42546
Area 1.9003087178771E+16

Sphere

Radius = n
Volume 1.970607091652E+24
Surface area 7.6012348715084E+16
Circumference 488671501.42546

Square

Length = n
Perimeter 311097940
Area 6048870517015225
Diagonal 109989731.49358

Cube

Length = n
Surface area 36293223102091350
Volume 4.7044778929254E+23
Space diagonal 134709359.5525

Equilateral Triangle

Length = n
Perimeter 233323455
Area 2.6192377659689E+15
Altitude 67354679.776252

Triangular Pyramid

Length = n
Surface area 2.6192377659689E+15
Volume 5.5442803667163E+22
Height 36663243.831194