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

72097757 (number)

72097757 is an odd 8-digits composite number following 72097756 and preceding 72097758. In scientific notation, it is written as 7.2097757 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 71372800 positive integers (up to 72097757) that are relatively prime to 72097757.

Interesting facts

72097757 has 8 divisors, whose sum is 72825912
The reverse of 72097757 is 75779027
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-two million ninety-seven thousand seven hundred fifty-seven

Notation

Scientific notation	7.2097757 × 10^7
Engineering notation	7.2097757 × 10^6

Prime Factorization of 72097757

Prime Factorization 821 × 137 × 641

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72097757	Product of the distinct prime numbers

The prime factorization of 72097757 is 821 × 137 × 641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 78, 93, 298, 591, 7279, 9472, 34920, 6773, 691129, 592095, 8598280, 6389958, 90813436, 27059526, 831737767, 633335195, 3720580324, 7848088801

Basic calculations (n = 72097757)

Multiplication

n×y

n×2	144195514
n×3	216293271
n×4	288391028
n×5	360488785

Division

n÷y

n÷2	36048878.5
n÷3	24032585.666667
n÷3	18024439.25
n÷5	14419551.4

Exponentiation

n^y

n²	5198086564431049
n³	3.7477038198731E+23
n⁴	2.7020103931319E+31
n⁵	1.948088887355E+39

Nth Root

^y√n

²√n	8491.039806761
³√n	416.20495979098
⁴√n	92.146838289553
⁵√n	37.289310299843

Divisors of 72097757

1, 137, 641, 821, 87817, 112477, 526261, 72097757

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	-72097756	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 72097757 can be divided by 8 positive divisors. The sum of these divisors (counting 72097757) is 1, the average is 0.125.

Base conversion 72097757

Base	System	Value
2	Binary	100010011000001111111011101
3	Ternary	12000122221112022
4	Quaternary	10103001333131
5	Quinary	121424112012
6	Senary	11053145525
8	Octal	423017735
10	Decimal	72097757
12	Duodecimal	2018b2a5
16	Hexadecimal	44c1fdd
20	Vigesimal	12ac47h
36	Base36	16xazh

Cryptographic Hash Functions

md5	9c33b7ddeb78fde24f1ec63bad3a39c3
sha1	9f514432425079c74bf45b3225fc936ee616ce3c
sha256	4f070d2ba5d97ad14b79eddf815154dd9ab1da8531e98fb4ba5f958d62293672
sha512	78121c27bb2fc7678c4e688f80df15b61f64e646ca756e0d9861779e71cacc6b3efb18849f4e0a2c45d4f04eb38de1fdd5c8f131131e80a6ee6c621af9b23e66
ripemd-160	6385896ce9d0900b803f120fd467e48a001972a9

72097757 as geometric shapes

Circle

Radius = n

Diameter	144195514
Circumference	453003567.463
Area	1.633027056354E+16

Sphere

Radius = n

Volume	1.5698345051125E+24
Surface area	6.5321082254162E+16
Circumference	453003567.463

Square

Length = n

Perimeter	288391028
Area	5198086564431049
Diagonal	101961625.76608

Cube

Length = n

Surface area	31188519386586294
Volume	3.7477038198731E+23
Space diagonal	124876978.23575

Equilateral Triangle

Length = n

Perimeter	216293271
Area	2.2508375079339E+15
Altitude	62438489.117877

Triangular Pyramid

Length = n

Surface area	2.2508375079339E+15
Volume	4.416711308185E+22
Height	33987208.588693