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

72232868 (number)

72232868 is an even 8-digits composite number following 72232867 and preceding 72232869. In scientific notation, it is written as 7.2232868 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 36116432 positive integers (up to 72232868) that are relatively prime to 72232868.

Interesting facts

72232868 has 6 divisors, whose sum is 126407526
The reverse of 72232868 is 86823227
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million two hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation	7.2232868 × 10^7
Engineering notation	7.2232868 × 10^6

Prime Factorization of 72232868

Prime Factorization 2 × 2 × 18058217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	36116434	Product of the distinct prime numbers

The prime factorization of 72232868 is 2 × 2 × 18058217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 64, 24, 296, 435, 2624, 8463, 7969, 195, 891923, 719724, 5102635, 125579, 5917746, 34972866, 88240204, 536524904, 6699230582, 9262276851

Basic calculations (n = 72232868)

Multiplication

n×y

n×2	144465736
n×3	216698604
n×4	288931472
n×5	361164340

Division

n÷y

n÷2	36116434
n÷3	24077622.666667
n÷3	18058217
n÷5	14446573.6

Exponentiation

n^y

n²	5217587219505424
n³	3.7688128890502E+23
n⁴	2.7223216393146E+31
n⁵	1.9664109962616E+39

Nth Root

^y√n

²√n	8498.9921755465
³√n	416.46478654017
⁴√n	92.189978715403
⁵√n	37.303275848365

Divisors of 72232868

1, 2, 4, 18058217, 36116434, 72232868

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72232867	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72232868 can be divided by 6 positive divisors. The sum of these divisors (counting 72232868) is 1, the average is 0.16666666666667.

Base conversion 72232868

Base	System	Value
2	Binary	100010011100010111110100100
3	Ternary	12000220210212102
4	Quaternary	10103202332210
5	Quinary	121442422433
6	Senary	11100111232
8	Octal	423427644
10	Decimal	72232868
12	Duodecimal	20235518
16	Hexadecimal	44e2fa4
20	Vigesimal	12b9238
36	Base36	17078k

Cryptographic Hash Functions

md5	391af0790002690ef18e079d79965d4c
sha1	966de890160f40cacda016449bd50f2780679737
sha256	29472f98388ed5b80e0427cd21bb2241e9a55c97543e9b83ef366c9f6b84bb16
sha512	bf1ebb2624c628573da270d112018b023753121f5eb9cc250dd03b08cf55715cc04428ac5f4106a6e347825db4a13d1a93f0eab858ad1e623324cac32f0f2a64
ripemd-160	d93fc05ca235cc5d65e1d9ba83f6b2fc7b6c3827

72232868 as geometric shapes

Circle

Radius = n

Diameter	144465736
Circumference	453852494.91304
Area	1.6391533678262E+16

Sphere

Radius = n

Volume	1.5786766513326E+24
Surface area	6.5566134713049E+16
Circumference	453852494.91304

Square

Length = n

Perimeter	288931472
Area	5217587219505424
Diagonal	102152701.57471

Cube

Length = n

Surface area	31305523317032544
Volume	3.7688128890502E+23
Space diagonal	125110997.35242

Equilateral Triangle

Length = n

Perimeter	216698604
Area	2.2592815392764E+15
Altitude	62555498.676208

Triangular Pyramid

Length = n

Surface area	2.2592815392764E+15
Volume	4.4415885847845E+22
Height	34050900.524902