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

77638071 (number)

77638071 is an odd 8-digits composite number following 77638070 and preceding 77638072. In scientific notation, it is written as 7.7638071 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 44364600 positive integers (up to 77638071) that are relatively prime to 77638071.

Interesting facts

77638071 has 8 divisors, whose sum is 118305664
The reverse of 77638071 is 17083677
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-seven million six hundred thirty-eight thousand seventy-one

Notation

Scientific notation	7.7638071 × 10^7
Engineering notation	7.7638071 × 10^6

Prime Factorization of 77638071

Prime Factorization 3 × 7 × 3697051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77638071	Product of the distinct prime numbers

The prime factorization of 77638071 is 3 × 7 × 3697051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 77, 58, 11, 923, 5248, 9739, 26209, 44052, 493869, 398495, 7086093, 8224490, 14407424, 22155005, 153006624, 62869491, 8511270803, 4994056664

Basic calculations (n = 77638071)

Multiplication

n×y

n×2	155276142
n×3	232914213
n×4	310552284
n×5	388190355

Division

n÷y

n÷2	38819035.5
n÷3	25879357
n÷3	19409517.75
n÷5	15527614.2

Exponentiation

n^y

n²	6027670068601041
n³	4.6797667675062E+23
n⁴	3.6332806455909E+31
n⁵	2.8208090072531E+39

Nth Root

^y√n

²√n	8811.2468470699
³√n	426.60398907053
⁴√n	93.868241951524
⁵√n	37.845560993538

Divisors of 77638071

1, 3, 7, 21, 3697051, 11091153, 25879357, 77638071

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	-77638070	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 77638071 can be divided by 8 positive divisors. The sum of these divisors (counting 77638071) is 1, the average is 0.125.

Base conversion 77638071

Base	System	Value
2	Binary	100101000001010100110110111
3	Ternary	12102002102102010
4	Quaternary	10220022212313
5	Quinary	124333404241
6	Senary	11412015303
8	Octal	450124667
10	Decimal	77638071
12	Duodecimal	22001533
16	Hexadecimal	4a0a9b7
20	Vigesimal	1454f3b
36	Base36	1a81x3

Cryptographic Hash Functions

md5	1f2efe112673a5d385711be33b557b41
sha1	9826f4c71d907180dead0c989da6305edfe58eb6
sha256	26e4337e35de0a2254b770d5fd701e61d54abea8231f01090f2ae5a9ad9f764a
sha512	9a933bc765a18ccbd47ce09d3d2b1a180bbeb2641388f9384fd0b0c4973cea98d89da5d0133a0ad4213eec633f850c9ea8aff5db4ef644fab0c049bf037b1c7f
ripemd-160	f58924542b5c398aee68daec3780ceed7a3e4e92

77638071 as geometric shapes

Circle

Radius = n

Diameter	155276142
Circumference	487814386.98497
Area	1.893648400578E+16

Sphere

Radius = n

Volume	1.9602561196415E+24
Surface area	7.574593602312E+16
Circumference	487814386.98497

Square

Length = n

Perimeter	310552284
Area	6027670068601041
Diagonal	109796812.96469

Cube

Length = n

Surface area	36166020411606246
Volume	4.6797667675062E+23
Space diagonal	134473083.57364

Equilateral Triangle

Length = n

Perimeter	232914213
Area	2.6100577025198E+15
Altitude	67236541.78682

Triangular Pyramid

Length = n

Surface area	2.6100577025198E+15
Volume	5.5151580261252E+22
Height	36598937.654895