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

72601982 (number)

72601982 is an even 8-digits composite number following 72601981 and preceding 72601983. In scientific notation, it is written as 7.2601982 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 36300990 positive integers (up to 72601982) that are relatively prime to 72601982.

Interesting facts

72601982 has 4 divisors, whose sum is 108902976
The reverse of 72601982 is 28910627
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-two million six hundred one thousand nine hundred eighty-two

Notation

Scientific notation	7.2601982 × 10^7
Engineering notation	7.2601982 × 10^6

Prime Factorization of 72601982

Prime Factorization 2 × 36300991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72601982	Product of the distinct prime numbers

The prime factorization of 72601982 is 2 × 36300991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 65, 83, 173, 361, 4600, 5003, 74893, 419, 753270, 494925, 7300838, 265454, 57437188, 90696606, 299974373, 363644254, 639679519, 6151050655

Basic calculations (n = 72601982)

Multiplication

n×y

n×2	145203964
n×3	217805946
n×4	290407928
n×5	363009910

Division

n÷y

n÷2	36300991
n÷3	24200660.666667
n÷3	18150495.5
n÷5	14520396.4

Exponentiation

n^y

n²	5271047790328324
n³	3.8268851679456E+23
n⁴	2.7783944807925E+31
n⁵	2.017169460834E+39

Nth Root

^y√n

²√n	8520.679667726
³√n	417.1729677507
⁴√n	92.307527687215
⁵√n	37.341322525043

Divisors of 72601982

1, 2, 36300991, 72601982

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	-72601981	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 72601982 can be divided by 4 positive divisors. The sum of these divisors (counting 72601982) is 1, the average is 0.25.

Base conversion 72601982

Base	System	Value
2	Binary	100010100111101000101111110
3	Ternary	12001121120012022
4	Quaternary	10110331011332
5	Quinary	122041230412
6	Senary	11112040142
8	Octal	424750576
10	Decimal	72601982
12	Duodecimal	20393052
16	Hexadecimal	453d17e
20	Vigesimal	12df4j2
36	Base36	17841q

Cryptographic Hash Functions

md5	f4058c6aa5244a994c7cbd3043d7c35e
sha1	7290ccdb382664eb02fe5055ee09f04552fac481
sha256	343218e7228a2eb92cd8d54b8d796e30f113ee1de548cbf8589976a15ebf194b
sha512	27f44662ea4d27d0d01466e6634a5085956e26c97d7bce37ed1180fa9ae29bdbe62be23d48cdfc184e309ccab48f70c44d71b427f8406e860d34f86b2a5ba45c
ripemd-160	7707c4f523a94c1e5f3afbc73a854af97b5b5616

72601982 as geometric shapes

Circle

Radius = n

Diameter	145203964
Circumference	456171706.57452
Area	1.6559485014816E+16

Sphere

Radius = n

Volume	1.6030019106333E+24
Surface area	6.6237940059265E+16
Circumference	456171706.57452

Square

Length = n

Perimeter	290407928
Area	5271047790328324
Diagonal	102674707.59957

Cube

Length = n

Surface area	31626286741969944
Volume	3.8268851679456E+23
Space diagonal	125750321.5542

Equilateral Triangle

Length = n

Perimeter	217805946
Area	2.2824306454931E+15
Altitude	62875160.777101

Triangular Pyramid

Length = n

Surface area	2.2824306454931E+15
Volume	4.5100274217942E+22
Height	34224902.533189