Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

77768078 (number)

77768078 is an even 8-digits composite number following 77768077 and preceding 77768079. In scientific notation, it is written as 7.7768078 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 38788560 positive integers (up to 77768078) that are relatively prime to 77768078.

Interesting facts

77768078 has 8 divisors, whose sum is 116938560
The reverse of 77768078 is 87086777
Previous prime number is 409

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

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

Notation

Scientific notation	7.7768078 × 10^7
Engineering notation	7.7768078 × 10^6

Prime Factorization of 77768078

Prime Factorization 2 × 409 × 95071

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77768078	Product of the distinct prime numbers

The prime factorization of 77768078 is 2 × 409 × 95071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 74, 45, 214, 251, 1263, 2914, 83489, 76826, 515608, 976928, 3904088, 644745, 32825979, 44676894, 747572976, 305040318, 9900781639, 7995844359

Basic calculations (n = 77768078)

Multiplication

n×y

n×2	155536156
n×3	233304234
n×4	311072312
n×5	388840390

Division

n÷y

n÷2	38884039
n÷3	25922692.666667
n÷3	19442019.5
n÷5	15553615.6

Exponentiation

n^y

n²	6047873955814084
n³	4.7033153352992E+23
n⁴	3.6576779385414E+31
n⁵	2.8445058322337E+39

Nth Root

^y√n

²√n	8818.621094026
³√n	426.84197616289
⁴√n	93.907513512104
⁵√n	37.858227190671

Divisors of 77768078

1, 2, 409, 818, 95071, 190142, 38884039, 77768078

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	-77768077	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 77768078 can be divided by 8 positive divisors. The sum of these divisors (counting 77768078) is 1, the average is 0.125.

Base conversion 77768078

Base	System	Value
2	Binary	100101000101010010110001110
3	Ternary	12102100000202012
4	Quaternary	10220222112032
5	Quinary	124402034303
6	Senary	11414501222
8	Octal	450522616
10	Decimal	77768078
12	Duodecimal	22064812
16	Hexadecimal	4a2a58e
20	Vigesimal	146103i
36	Base36	1aau8e

Cryptographic Hash Functions

md5	7c1d423328fa7c6e11c20298c995c661
sha1	88e3e215c9e98508fa7351fd1c8bd050544f28a4
sha256	01d8a779ed1e3db9245ff9d5d992b96d950d5695390a8c14047963e2c06f28d8
sha512	f858f2825472de27df566063fec5dfd039716462e2c9e9398000dd367a05b5928411f2f05ec7415f5c5e2ed1de570311c002e8285350879d173a35613e1b75c0
ripemd-160	42d639385cd2ed5694f669decbb6c7e47ac60b6f

77768078 as geometric shapes

Circle

Radius = n

Diameter	155536156
Circumference	488631245.0572
Area	1.8999956389423E+16

Sphere

Radius = n

Volume	1.9701201206523E+24
Surface area	7.599982555769E+16
Circumference	488631245.0572

Square

Length = n

Perimeter	311072312
Area	6047873955814084
Diagonal	109980670.62729

Cube

Length = n

Surface area	36287243734884504
Volume	4.7033153352992E+23
Space diagonal	134698262.30298

Equilateral Triangle

Length = n

Perimeter	233304234
Area	2.6188062423106E+15
Altitude	67349131.15149

Triangular Pyramid

Length = n

Surface area	2.6188062423106E+15
Volume	5.5429102794146E+22
Height	36660223.54243