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

72331282 (number)

72331282 is an even 8-digits composite number following 72331281 and preceding 72331283. In scientific notation, it is written as 7.2331282 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 36081300 positive integers (up to 72331282) that are relatively prime to 72331282.

Interesting facts

72331282 has 8 divisors, whose sum is 108749952
The reverse of 72331282 is 28213327
Previous prime number is 431

Basic properties

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

Name

Name	seventy-two million three hundred thirty-one thousand two hundred eighty-two

Notation

Scientific notation	7.2331282 × 10^7
Engineering notation	7.2331282 × 10^6

Prime Factorization of 72331282

Prime Factorization 2 × 431 × 83911

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72331282	Product of the distinct prime numbers

The prime factorization of 72331282 is 2 × 431 × 83911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 27, 40, 199, 457, 4096, 7486, 73322, 42619, 63405, 700846, 5945279, 4115934, 57798019, 18129611, 472201910, 949671131, 6139368917, 229550379

Basic calculations (n = 72331282)

Multiplication

n×y

n×2	144662564
n×3	216993846
n×4	289325128
n×5	361656410

Division

n÷y

n÷2	36165641
n÷3	24110427.333333
n÷3	18082820.5
n÷5	14466256.4

Exponentiation

n^y

n²	5231814355763524
n³	3.7842383953838E+23
n⁴	2.7371881453173E+31
n⁵	1.97984327626E+39

Nth Root

^y√n

²√n	8504.7799501222
³√n	416.65383882285
⁴√n	92.221363848743
⁵√n	37.313435116872

Divisors of 72331282

1, 2, 431, 862, 83911, 167822, 36165641, 72331282

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	-72331281	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 72331282 can be divided by 8 positive divisors. The sum of these divisors (counting 72331282) is 1, the average is 0.125.

Base conversion 72331282

Base	System	Value
2	Binary	100010011111011000000010010
3	Ternary	12001002210212101
4	Quaternary	10103323000102
5	Quinary	122004100112
6	Senary	11102151014
8	Octal	423730022
10	Decimal	72331282
12	Duodecimal	2028246a
16	Hexadecimal	44fb012
20	Vigesimal	12c1842
36	Base36	172b6a

Cryptographic Hash Functions

md5	8989289d182eda5973d39d223ba69117
sha1	1fa93a44143a036a6e1aeb44e180074ebaa2aff2
sha256	a753e1649da6443a6254e20b061906b31618a531c9cc150ce49f8f67ea646aa7
sha512	45ca6eb0a433568f55d237191dbbe38a2305c191096e89a1c1d2e725d1dadae55ae336423334cb9c2aa8436d6a07245f2e1f42e72fa6908af3739299b21410fc
ripemd-160	96517fda51616385375b9c78666a5cfe9f6b6a52

72331282 as geometric shapes

Circle

Radius = n

Diameter	144662564
Circumference	454470848.31186
Area	1.6436229545012E+16

Sphere

Radius = n

Volume	1.585138072316E+24
Surface area	6.5744918180049E+16
Circumference	454470848.31186

Square

Length = n

Perimeter	289325128
Area	5231814355763524
Diagonal	102291879.98823

Cube

Length = n

Surface area	31390886134581144
Volume	3.7842383953838E+23
Space diagonal	125281455.40059

Equilateral Triangle

Length = n

Perimeter	216993846
Area	2.2654420699877E+15
Altitude	62640727.700296

Triangular Pyramid

Length = n

Surface area	2.2654420699877E+15
Volume	4.4597677183373E+22
Height	34097293.329411