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

64987046 (number)

64987046 is an even 8-digits composite number following 64987045 and preceding 64987047. In scientific notation, it is written as 6.4987046 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 32256208 positive integers (up to 64987046) that are relatively prime to 64987046.

Interesting facts

64987046 has 8 divisors, whose sum is 98192520
The reverse of 64987046 is 64078946
Previous prime number is 137

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	6.4987046 × 10^7
Engineering notation	6.4987046 × 10^6

Prime Factorization of 64987046

Prime Factorization 2 × 137 × 237179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	64987046	Product of the distinct prime numbers

The prime factorization of 64987046 is 2 × 137 × 237179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 75, 65, 330, 145, 5168, 2197, 70664, 21712, 153520, 714360, 8640740, 8248119, 51094926, 3129957, 880022834, 527122874, 6776861457, 9945559475

Basic calculations (n = 64987046)

Multiplication

n×y

n×2	129974092
n×3	194961138
n×4	259948184
n×5	324935230

Division

n÷y

n÷2	32493523
n÷3	21662348.666667
n÷3	16246761.5
n÷5	12997409.2

Exponentiation

n^y

n²	4223316147806116
n³	2.7446084077002E+23
n⁴	1.783639928432E+31
n⁵	1.1591349007645E+39

Nth Root

^y√n

²√n	8061.4543352921
³√n	402.04586409384
⁴√n	89.785602048948
⁵√n	36.522908839304

Divisors of 64987046

1, 2, 137, 274, 237179, 474358, 32493523, 64987046

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	-64987045	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 64987046 can be divided by 8 positive divisors. The sum of these divisors (counting 64987046) is 1, the average is 0.125.

Base conversion 64987046

Base	System	Value
2	Binary	11110111111001111110100110
3	Ternary	11112021200110122
4	Quaternary	3313321332212
5	Quinary	113114041141
6	Senary	10240521542
8	Octal	367717646
10	Decimal	64987046
12	Duodecimal	199202b2
16	Hexadecimal	3df9fa6
20	Vigesimal	10637c6
36	Base36	12owbq

Cryptographic Hash Functions

md5	b051f3e699bef22ca52e907e11cef522
sha1	c60717c8bf25fa686178b12c837a67a5701ac5be
sha256	99fb11043152ea83dd2cbb4dfd010bec525c2724ee6fe3423e7d3f765f610d42
sha512	378f7da58bee74024d630959144306a2592b1445346dac50ad4e4597c391991ec18832ee79d26e4731461bf26927c2f886ff0c26e53461a6edc7b42a8f4597c7
ripemd-160	b76c2b0e549727f04bc9f87e0b675ba1acbd3806

64987046 as geometric shapes

Circle

Radius = n

Diameter	129974092
Circumference	408325652.5842
Area	1.3267938983735E+16

Sphere

Radius = n

Volume	1.1496588814149E+24
Surface area	5.3071755934939E+16
Circumference	408325652.5842

Square

Length = n

Perimeter	259948184
Area	4223316147806116
Diagonal	91905561.831764

Cube

Length = n

Surface area	25339896886836696
Volume	2.7446084077002E+23
Space diagonal	112560865.50582

Equilateral Triangle

Length = n

Perimeter	194961138
Area	1.8287495361066E+15
Altitude	56280432.752908

Triangular Pyramid

Length = n

Surface area	1.8287495361066E+15
Volume	3.2345520279774E+22
Height	30635187.277255