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

77078081 (number)

77078081 is an odd 8-digits prime number following 77078080 and preceding 77078082. In scientific notation, it is written as 7.7078081 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 77078080 positive integers (up to 77078081) that are relatively prime to 77078081.

Interesting facts

77078081 has 2 divisors, whose sum is 77078082
The reverse of 77078081 is 18087077
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-seven million seventy-eight thousand eighty-one

Notation

Scientific notation	7.7078081 × 10^7
Engineering notation	7.7078081 × 10^6

Prime Factorization of 77078081

Prime Factorization 77078081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	77078081	Product of the distinct prime numbers

The prime factorization of 77078081 is 77078081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 71, 95, 674, 777, 4893, 4037, 44191, 53112, 717846, 973661, 2318067, 7596586, 27069350, 75094417, 975906509, 866599764, 7545541270, 6095680020

Basic calculations (n = 77078081)

Multiplication

n×y

n×2	154156162
n×3	231234243
n×4	308312324
n×5	385390405

Division

n÷y

n÷2	38539040.5
n÷3	25692693.666667
n÷3	19269520.25
n÷5	15415616.2

Exponentiation

n^y

n²	5941030570642561
n³	4.5792323554746E+23
n⁴	3.5295844241309E+31
n⁵	2.720535941395E+39

Nth Root

^y√n

²√n	8779.4123379643
³√n	425.5758395024
⁴√n	93.698518333879
⁵√n	37.790808096258

Divisors of 77078081

1, 77078081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	77078082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	38539041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8779.4123949157	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999740523	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77078081 can be divided by 2 positive divisors. The sum of these divisors (counting 77078081) is 77078082, the average is 38539041.

Base conversion 77078081

Base	System	Value
2	Binary	100100110000001111001000001
3	Ternary	12101000222020202
4	Quaternary	10212001321001
5	Quinary	124212444311
6	Senary	11352014545
8	Octal	446017101
10	Decimal	77078081
12	Duodecimal	21991455
16	Hexadecimal	4981e41
20	Vigesimal	141ef41
36	Base36	19w1tt

Cryptographic Hash Functions

md5	7455c81e3a71a6062585cb8a5496fc8a
sha1	fb4d264c81be81054edb2f20595e4bec1ba83f2c
sha256	db17b931b99cb46e02a8d72b9d172d855ed7d07dd504db010a11a81bc1a09553
sha512	65739d3f98a5ce00418482fa7dec87300e019b2cc8904ee1785a5564a33faa9befbfb4a2f5fa27c79310495907b747fd36940d3439d826eebb527e0104d0ab70
ripemd-160	d6fb8184fd695c085e814d620b5e0ba445751f04

77078081 as geometric shapes

Circle

Radius = n

Diameter	154156162
Circumference	484295866.0448
Area	1.8664297995483E+16

Sphere

Radius = n

Volume	1.9181443636053E+24
Surface area	7.4657191981932E+16
Circumference	484295866.0448

Square

Length = n

Perimeter	308312324
Area	5941030570642561
Diagonal	109004867.51189

Cube

Length = n

Surface area	35646183423855366
Volume	4.5792323554746E+23
Space diagonal	133503152.44191

Equilateral Triangle

Length = n

Perimeter	231234243
Area	2.5725416994182E+15
Altitude	66751576.220955

Triangular Pyramid

Length = n

Surface area	2.5725416994182E+15
Volume	5.3966770853083E+22
Height	36334955.837297