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

64677989 (number)

64677989 is an odd 8-digits composite number following 64677988 and preceding 64677990. In scientific notation, it is written as 6.4677989 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 64618560 positive integers (up to 64677989) that are relatively prime to 64677989.

Interesting facts

64677989 has 4 divisors, whose sum is 64737420
The reverse of 64677989 is 98977646
Previous prime number is 1109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	sixty-four million six hundred seventy-seven thousand nine hundred eighty-nine

Notation

Scientific notation	6.4677989 × 10^7
Engineering notation	6.4677989 × 10^6

Prime Factorization of 64677989

Prime Factorization 1109 × 58321

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64677989	Product of the distinct prime numbers

The prime factorization of 64677989 is 1109 × 58321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 5, 28, 945, 912, 4309, 6684, 33246, 28498, 746619, 240350, 2795208, 9340948, 92596936, 974674, 177735225, 980999456, 4587714977, 6552676227

Basic calculations (n = 64677989)

Multiplication

n×y

n×2	129355978
n×3	194033967
n×4	258711956
n×5	323389945

Division

n÷y

n÷2	32338994.5
n÷3	21559329.666667
n÷3	16169497.25
n÷5	12935597.8

Exponentiation

n^y

n²	4183242261084121
n³	2.7056369694673E+23
n⁴	1.749951581492E+31
n⁵	1.1318334913827E+39

Nth Root

^y√n

²√n	8042.2626791221
³√n	401.40751850323
⁴√n	89.678663455262
⁵√n	36.488104382212

Divisors of 64677989

1, 1109, 58321, 64677989

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-64677988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64677989 can be divided by 4 positive divisors. The sum of these divisors (counting 64677989) is 1, the average is 0.25.

Base conversion 64677989

Base	System	Value
2	Binary	11110110101110100001100101
3	Ternary	11111200222112002
4	Quaternary	3312232201211
5	Quinary	113024143424
6	Senary	10230135045
8	Octal	366564145
10	Decimal	64677989
12	Duodecimal	197b1485
16	Hexadecimal	3dae865
20	Vigesimal	1044ej9
36	Base36	12i9ut

Cryptographic Hash Functions

md5	8823fffa6d01386256628073536b93b8
sha1	a28a1adaf0aabf84a66ec58321eb0ed11d9f6bbc
sha256	7475bff8c84f99277bfec5b4d19816e2853ed34550b4e2b1952c96e16be6272c
sha512	7529ac33b73a481a9557587081eecf4927304ab3744adb8e4ea39ab5b59a63792efc749d3d6850d765e62f6824ccd542e87f7f525b3ddc610cefeec6b6492aad
ripemd-160	8754bb9e601d279744a813166b68f9a9c6846764

64677989 as geometric shapes

Circle

Radius = n

Diameter	129355978
Circumference	406383790.18272
Area	1.3142043155608E+16

Sphere

Radius = n

Volume	1.1333345635413E+24
Surface area	5.2568172622433E+16
Circumference	406383790.18272

Square

Length = n

Perimeter	258711956
Area	4183242261084121
Diagonal	91468489.230818

Cube

Length = n

Surface area	25099453566504726
Volume	2.7056369694673E+23
Space diagonal	112025563.07938

Equilateral Triangle

Length = n

Perimeter	194033967
Area	1.8113970341418E+15
Altitude	56012781.53969

Triangular Pyramid

Length = n

Surface area	1.8113970341418E+15
Volume	3.1886237475656E+22
Height	30489496.410273