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

64072261 (number)

64072261 is an odd 8-digits composite number following 64072260 and preceding 64072262. In scientific notation, it is written as 6.4072261 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 58247500 positive integers (up to 64072261) that are relatively prime to 64072261.

Interesting facts

64072261 has 4 divisors, whose sum is 69897024
The reverse of 64072261 is 16227046
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixty-four million seventy-two thousand two hundred sixty-one

Notation

Scientific notation	6.4072261 × 10^7
Engineering notation	6.4072261 × 10^6

Prime Factorization of 64072261

Prime Factorization 11 × 5824751

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64072261	Product of the distinct prime numbers

The prime factorization of 64072261 is 11 × 5824751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 38, 37, 108, 449, 252, 8146, 35284, 41735, 73042, 957306, 913564, 3642019, 83826769, 85429950, 46545177, 38170387, 6557413732, 3531156430

Basic calculations (n = 64072261)

Multiplication

n×y

n×2	128144522
n×3	192216783
n×4	256289044
n×5	320361305

Division

n÷y

n÷2	32036130.5
n÷3	21357420.333333
n÷3	16018065.25
n÷5	12814452.2

Exponentiation

n^y

n²	4105254629652121
n³	2.6303294610253E+23
n⁴	1.685311557428E+31
n⁵	1.0798172197384E+39

Nth Root

^y√n

²√n	8004.5150384018
³√n	400.15048712696
⁴√n	89.467955371752
⁵√n	36.419502586483

Divisors of 64072261

1, 11, 5824751, 64072261

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	-64072260	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 64072261 can be divided by 4 positive divisors. The sum of these divisors (counting 64072261) is 1, the average is 0.25.

Base conversion 64072261

Base	System	Value
2	Binary	11110100011010101001000101
3	Ternary	11110120012121201
4	Quaternary	3310122221011
5	Quinary	112400303021
6	Senary	10205142501
8	Octal	364325105
10	Decimal	64072261
12	Duodecimal	1955aa31
16	Hexadecimal	3d1aa45
20	Vigesimal	10090d1
36	Base36	125ah1

Cryptographic Hash Functions

md5	429828ef498ec0eab3fdd0ed03877aa3
sha1	a92d8849ebe3211db1b1203fa4b71f562af73c12
sha256	8742efe6757b7d8308380073cf4dba63ee72cbd0bab6c6bb8e932588ea0d4258
sha512	59e8fd3451723309f031af75fb958c87f2410c6ba65b9d454fc692a48a1e4ea821fe0397ffd9fe585ef5d5cf3c32e2f3c73880a124a687ac223bf873e107b105
ripemd-160	efba7674e5716e0dd62cd588600503e67b8e4573

64072261 as geometric shapes

Circle

Radius = n

Diameter	128144522
Circumference	402577888.91298
Area	1.2897037785631E+16

Sphere

Radius = n

Volume	1.1017898281704E+24
Surface area	5.1588151142522E+16
Circumference	402577888.91298

Square

Length = n

Perimeter	256289044
Area	4105254629652121
Diagonal	90611860.478109

Cube

Length = n

Surface area	24631527777912726
Volume	2.6303294610253E+23
Space diagonal	110976411.40781

Equilateral Triangle

Length = n

Perimeter	192216783
Area	1.7776273991412E+15
Altitude	55488205.703907

Triangular Pyramid

Length = n

Surface area	1.7776273991412E+15
Volume	3.0998729977429E+22
Height	30203953.492703