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

72425291 (number)

72425291 is an odd 8-digits composite number following 72425290 and preceding 72425292. In scientific notation, it is written as 7.2425291 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 71839008 positive integers (up to 72425291) that are relatively prime to 72425291.

Interesting facts

72425291 has 8 divisors, whose sum is 73014480
The reverse of 72425291 is 19252427
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million four hundred twenty-five thousand two hundred ninety-one

Notation

Scientific notation	7.2425291 × 10^7
Engineering notation	7.2425291 × 10^6

Prime Factorization of 72425291

Prime Factorization 269 × 307 × 877

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72425291	Product of the distinct prime numbers

The prime factorization of 72425291 is 269 × 307 × 877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 87, 46, 6, 782, 8450, 8698, 84351, 74910, 380882, 256286, 6462986, 6318813, 76706418, 83182562, 94694271, 250069122, 4248830151, 8803402916

Basic calculations (n = 72425291)

Multiplication

n×y

n×2	144850582
n×3	217275873
n×4	289701164
n×5	362126455

Division

n÷y

n÷2	36212645.5
n÷3	24141763.666667
n÷3	18106322.75
n÷5	14485058.2

Exponentiation

n^y

n²	5245422776434681
n³	3.7990127100131E+23
n⁴	2.751446010354E+31
n⁵	1.9927427797068E+39

Nth Root

^y√n

²√n	8510.3049886593
³√n	416.83426907138
⁴√n	92.251314292314
⁵√n	37.323129336056

Divisors of 72425291

1, 269, 307, 877, 82583, 235913, 269239, 72425291

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	-72425290	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 72425291 can be divided by 8 positive divisors. The sum of these divisors (counting 72425291) is 1, the average is 0.125.

Base conversion 72425291

Base	System	Value
2	Binary	100010100010001111101001011
3	Ternary	12001021120211012
4	Quaternary	10110101331023
5	Quinary	122020102131
6	Senary	11104154135
8	Octal	424217513
10	Decimal	72425291
12	Duodecimal	2030894b
16	Hexadecimal	4511f4b
20	Vigesimal	12cd34b
36	Base36	174bpn

Cryptographic Hash Functions

md5	5236153c9f683cdca8f041ebf835119b
sha1	9e6c31efb5577a64777a618575925779b3e94f77
sha256	3cbfdc1eb5a033ac7570894ba08079432707027c3d92e5b4e20d088c541f0f85
sha512	768b4d89ce1ebd462f215db9f09eeaff4d339f6e01e8db5a18d1ca8c78306b4ad39ca8e0c33e7927c957413635abdde9ba894cd841775645247089c05c65bc70
ripemd-160	bdf09ab299b39f0cb53ccd2b99ff3ac70078ee8c

72425291 as geometric shapes

Circle

Radius = n

Diameter	144850582
Circumference	455061524.27941
Area	1.647898165942E+16

Sphere

Radius = n

Volume	1.5913267227562E+24
Surface area	6.5915926637679E+16
Circumference	455061524.27941

Square

Length = n

Perimeter	289701164
Area	5245422776434681
Diagonal	102424828.79102

Cube

Length = n

Surface area	31472536658608086
Volume	3.7990127100131E+23
Space diagonal	125444283.76496

Equilateral Triangle

Length = n

Perimeter	217275873
Area	2.271334688991E+15
Altitude	62722141.88248

Triangular Pyramid

Length = n

Surface area	2.271334688991E+15
Volume	4.4771794151069E+22
Height	34141609.597006