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

65402272 (number)

65402272 is an even 8-digits composite number following 65402271 and preceding 65402273. In scientific notation, it is written as 6.5402272 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 30185472 positive integers (up to 65402272) that are relatively prime to 65402272.

Interesting facts

65402272 has 24 divisors, whose sum is 138666276
The reverse of 65402272 is 27220456
Previous prime number is 13

Basic properties

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

Name

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

Notation

Scientific notation	6.5402272 × 10^7
Engineering notation	6.5402272 × 10^6

Prime Factorization of 65402272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 157217

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	4087642	Product of the distinct prime numbers

The prime factorization of 65402272 is 2 × 2 × 2 × 2 × 2 × 13 × 157217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 36, 8, 385, 842, 8008, 668, 29044, 95328, 959703, 773418, 548568, 2020703, 88226806, 90041285, 267837157, 418414039, 7852840586, 1267632552

Basic calculations (n = 65402272)

Multiplication

n×y

n×2	130804544
n×3	196206816
n×4	261609088
n×5	327011360

Division

n÷y

n÷2	32701136
n÷3	21800757.333333
n÷3	16350568
n÷5	13080454.4

Exponentiation

n^y

n²	4277457182761984
n³	2.7975541813535E+23
n⁴	1.8296639950362E+31
n⁵	1.1966418227196E+39

Nth Root

^y√n

²√n	8087.1671183425
³√n	402.90031953921
⁴√n	89.928677952823
⁵√n	36.569461657568

Divisors of 65402272

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 157217, 314434, 628868, 1257736, 2043821, 2515472, 4087642, 5030944, 8175284, 16350568, 32701136, 65402272

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-65402271	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65402272 can be divided by 24 positive divisors. The sum of these divisors (counting 65402272) is 1, the average is 0.041666666666667.

Base conversion 65402272

Base	System	Value
2	Binary	11111001011111010110100000
3	Ternary	11120001210001101
4	Quaternary	3321133112200
5	Quinary	113220333042
6	Senary	10253444144
8	Octal	371372640
10	Decimal	65402272
12	Duodecimal	19aa0654
16	Hexadecimal	3e5f5a0
20	Vigesimal	108f5dc
36	Base36	12xsps

Cryptographic Hash Functions

md5	88b3ee3dfeabf58f3f585202bb8c43c8
sha1	2e41f4ff15dfc4ecfb9ac6efa65bc948333d9031
sha256	ab6459d84094212dbdf044523b1024e108da6ec7ae01528d44bf81a312e37d83
sha512	b822168bb4d21dd6ad61a229a5ee6156fedb58800f2584994f25b8570215fe737376b8a74f1ad6c567be2b5d95358d6f1de2a744c576297a7fc1e2fb805be2c7
ripemd-160	71f9df9c29aa08502cbd39f5ec8c5e037a998e14

65402272 as geometric shapes

Circle

Radius = n

Diameter	130804544
Circumference	410934594.48656
Area	1.343802806141E+16

Sphere

Radius = n

Volume	1.1718367552213E+24
Surface area	5.375211224564E+16
Circumference	410934594.48656

Square

Length = n

Perimeter	261609088
Area	4277457182761984
Diagonal	92492780.072414

Cube

Length = n

Surface area	25664743096571904
Volume	2.7975541813535E+23
Space diagonal	113280058.03444

Equilateral Triangle

Length = n

Perimeter	196206816
Area	1.852193291936E+15
Altitude	56640029.01722

Triangular Pyramid

Length = n

Surface area	1.852193291936E+15
Volume	3.2969492206198E+22
Height	30830926.690805