77738085 (number)

77738085 is an odd 8-digits composite number following 77738084 and preceding 77738086. In scientific notation, it is written as 7.7738085 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 41460288 positive integers (up to 77738085) that are relatively prime to 77738085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7738085 × 10^7
Engineering notation 7.7738085 × 10^6

Prime Factorization of 77738085

Prime Factorization 9 × 5 × 1727513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77738085
Product of the distinct prime numbers

The prime factorization of 77738085 is 9 × 5 × 1727513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 93, 98, 668, 456, 3437, 350, 10215, 87859, 369285, 283049, 2196512, 4294361, 17780326, 22559768, 889394282, 212688789, 2730740597, 2384683823

Basic calculations (n = 77738085)

Multiplication

n×y
n×2 155476170
n×3 233214255
n×4 310952340
n×5 388690425

Division

n÷y
n÷2 38869042.5
n÷3 25912695
n÷3 19434521.25
n÷5 15547617

Exponentiation

ny
n2 6043209859467225
n3 4.697875617281E+23
n4 3.6520385405562E+31
n5 2.8390248248903E+39

Nth Root

y√n
2√n 8816.9203807225
3√n 426.78709538618
4√n 93.898457818659
5√n 37.855306565532

Divisors of 77738085

1, 5, 9, 45, 1727513, 8637565, 15547617, 77738085

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 -77738084
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 77738085 can be divided by 8 positive divisors. The sum of these divisors (counting 77738085) is 1, the average is 0.125.

Base conversion 77738085

Base System Value
2 Binary 100101000100011000001100101
3 Ternary 12102021111121100
4 Quaternary 10220203001211
5 Quinary 124400104320
6 Senary 11414110313
8 Octal 450430145
10 Decimal 77738085
12 Duodecimal 2204b399
16 Hexadecimal 4a23065
20 Vigesimal 145h545
36 Base36 1aa739

Cryptographic Hash Functions

md5 2b95e38924b78a271b7184b00c01b62a
sha1 65493f9be4a61cf46c3a129ee892c24b0e5b6a74
sha256 71f893282841e5df0e1048a86abf79561e3f969d5ce398f9eff3b926be3b94d6
sha512 7eb2fb08643d45e7d08b76eae1831c91b3005fd70ae5aedc809e5dc0ae6fdb5d8498382ba24ec3acdb23be69fc8703208b836b6c21673e8d3fc292ea1becb553
ripemd-160 48ede30b4280d6ddd7b925450ea8616a426c8273

77738085 as geometric shapes

Circle

Radius = n
Diameter 155476170
Circumference 488442793.48028
Area 1.8985303698604E+16

Sphere

Radius = n
Volume 1.9678415368972E+24
Surface area 7.5941214794415E+16
Circumference 488442793.48028

Square

Length = n
Perimeter 310952340
Area 6043209859467225
Diagonal 109938254.11991

Cube

Length = n
Surface area 36259259156803350
Volume 4.697875617281E+23
Space diagonal 134646312.90311

Equilateral Triangle

Length = n
Perimeter 233214255
Area 2.6167866293496E+15
Altitude 67323156.451554

Triangular Pyramid

Length = n
Surface area 2.6167866293496E+15
Volume 5.5364995102506E+22
Height 36646084.706637