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

77042486 (number)

77042486 is an even 8-digits composite number following 77042485 and preceding 77042487. In scientific notation, it is written as 7.7042486 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 38348280 positive integers (up to 77042486) that are relatively prime to 77042486.

Interesting facts

77042486 has 8 divisors, whose sum is 116082624
The reverse of 77042486 is 68424077
Previous prime number is 223

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-seven million forty-two thousand four hundred eighty-six

Notation

Scientific notation	7.7042486 × 10^7
Engineering notation	7.7042486 × 10^6

Prime Factorization of 77042486

Prime Factorization 2 × 223 × 172741

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77042486	Product of the distinct prime numbers

The prime factorization of 77042486 is 2 × 223 × 172741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 8, 96, 69, 901, 5438, 8152, 30784, 49105, 521627, 675603, 2863982, 647332, 52462095, 78771339, 212824635, 63021540, 1973785674, 2650691491

Basic calculations (n = 77042486)

Multiplication

n×y

n×2	154084972
n×3	231127458
n×4	308169944
n×5	385212430

Division

n÷y

n÷2	38521243
n÷3	25680828.666667
n÷3	19260621.5
n÷5	15408497.2

Exponentiation

n^y

n²	5935544649060196
n³	4.572891155276E+23
n⁴	3.5230690280987E+31
n⁵	2.7142599627433E+39

Nth Root

^y√n

²√n	8777.3849180721
³√n	425.51031847804
⁴√n	93.687698862082
⁵√n	37.787317058737

Divisors of 77042486

1, 2, 223, 446, 172741, 345482, 38521243, 77042486

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	-77042485	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 77042486 can be divided by 8 positive divisors. The sum of these divisors (counting 77042486) is 1, the average is 0.125.

Base conversion 77042486

Base	System	Value
2	Binary	100100101111001001100110110
3	Ternary	12100222011102102
4	Quaternary	10211321030312
5	Quinary	124210324421
6	Senary	11351142102
8	Octal	445711466
10	Decimal	77042486
12	Duodecimal	21974932
16	Hexadecimal	4979336
20	Vigesimal	141a646
36	Base36	19vad2

Cryptographic Hash Functions

md5	2bccd1d0c1400c48a0826fe3bd1aa1c0
sha1	4c6c6b83a86488c8ded0f1fe638896131c9596b9
sha256	dda09f94cfd1590ba10c1c60b1292281fbc5336a1e3ec271bbc310768a56c816
sha512	b9a5d5f1e5af9b35d589d8968f8ebe35df97d814b3b15f73f4c0bddcf0385730b6167c89a52cde0a61e7f5b94aa94e07ca22d5f9b99c4c2ec554978d003b331f
ripemd-160	bca05e93d83b556f82020e66c8b5c7921b17563b

77042486 as geometric shapes

Circle

Radius = n

Diameter	154084972
Circumference	484072216.06379
Area	1.8647063464542E+16

Sphere

Radius = n

Volume	1.9154881678774E+24
Surface area	7.4588253858167E+16
Circumference	484072216.06379

Square

Length = n

Perimeter	308169944
Area	5935544649060196
Diagonal	108954528.58014

Cube

Length = n

Surface area	35613267894361176
Volume	4.572891155276E+23
Space diagonal	133441500.09341

Equilateral Triangle

Length = n

Perimeter	231127458
Area	2.5701662256915E+15
Altitude	66720750.046707

Triangular Pyramid

Length = n

Surface area	2.5701662256915E+15
Volume	5.389203909206E+22
Height	36318176.19338