77777068 (number)

77777068 is an even 8-digits composite number following 77777067 and preceding 77777069. In scientific notation, it is written as 7.7777068 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 38860640 positive integers (up to 77777068) that are relatively prime to 77777068.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-seven thousand sixty-eight

Notation

Scientific notation 7.7777068 × 10^7
Engineering notation 7.7777068 × 10^6

Prime Factorization of 77777068

Prime Factorization 2 × 2 × 1571 × 12377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38888534
Product of the distinct prime numbers

The prime factorization of 77777068 is 2 × 2 × 1571 × 12377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 54, 86, 320, 634, 4564, 6201, 60820, 84389, 676924, 127193, 521177, 9769174, 24805748, 9362677, 886390881, 996629404, 144338223, 5602185350

Basic calculations (n = 77777068)

Multiplication

n×y
n×2 155554136
n×3 233331204
n×4 311108272
n×5 388885340

Division

n÷y
n÷2 38888534
n÷3 25925689.333333
n÷3 19444267
n÷5 15555413.6

Exponentiation

ny
n2 6049272306676624
n3 4.704946635469E+23
n4 3.6593695440325E+31
n5 2.8461503386334E+39

Nth Root

y√n
2√n 8819.1307961726
3√n 426.85842319193
4√n 93.910227324677
5√n 37.859102433405

Divisors of 77777068

1, 2, 4, 1571, 3142, 6284, 12377, 24754, 49508, 19444267, 38888534, 77777068

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 -77777067
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 77777068 can be divided by 12 positive divisors. The sum of these divisors (counting 77777068) is 1, the average is 0.083333333333333.

Base conversion 77777068

Base System Value
2 Binary 100101000101100100010101100
3 Ternary 12102100111002011
4 Quaternary 10220230202230
5 Quinary 124402331233
6 Senary 11415011004
8 Octal 450544254
10 Decimal 77777068
12 Duodecimal 22069a64
16 Hexadecimal 4a2c8ac
20 Vigesimal 14622d8
36 Base36 1ab164

Cryptographic Hash Functions

md5 8c2bfa5f2a9aab443a9f8b6012a8b82f
sha1 f89ae8a9b426db58a9fd381af30bdbf9b07eaec1
sha256 a5ce0a3a27e6120fb12daf5dd72be6932cc6937cc33910697603ce966eec6752
sha512 e3893f98bcd9aa56e5eec3646b53d489c6b6b907f24c084de44c0b248fb7d40ad5480703afdd425a8d71e8bada2a57a260a430bbc7822946db16967aab51aec7
ripemd-160 84d29e17d8b1d9215c855544305ef04430124c89

77777068 as geometric shapes

Circle

Radius = n
Diameter 155554136
Circumference 488687730.89311
Area 1.9004349438219E+16

Sphere

Radius = n
Volume 1.9708034380695E+24
Surface area 7.6017397752878E+16
Circumference 488687730.89311

Square

Length = n
Perimeter 311108272
Area 6049272306676624
Diagonal 109993384.40721

Cube

Length = n
Surface area 36295633840059744
Volume 4.704946635469E+23
Space diagonal 134713833.43974

Equilateral Triangle

Length = n
Perimeter 233331204
Area 2.6194117459958E+15
Altitude 67356916.71987

Triangular Pyramid

Length = n
Surface area 2.6194117459958E+15
Volume 5.5448327851017E+22
Height 36664461.469071