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

72649079 (number)

72649079 is an odd 8-digits composite number following 72649078 and preceding 72649080. In scientific notation, it is written as 7.2649079 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 72624984 positive integers (up to 72649079) that are relatively prime to 72649079.

Interesting facts

72649079 has 4 divisors, whose sum is 72673176
The reverse of 72649079 is 97094627
Previous prime number is 3533

Basic properties

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

Name

Name	seventy-two million six hundred forty-nine thousand seventy-nine

Notation

Scientific notation	7.2649079 × 10^7
Engineering notation	7.2649079 × 10^6

Prime Factorization of 72649079

Prime Factorization 3533 × 20563

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72649079	Product of the distinct prime numbers

The prime factorization of 72649079 is 3533 × 20563. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 59, 4, 664, 136, 942, 5297, 48512, 93558, 340056, 43198, 9585577, 8399698, 50772190, 12450148, 327987079, 850576089, 2367674415, 3756742757

Basic calculations (n = 72649079)

Multiplication

n×y

n×2	145298158
n×3	217947237
n×4	290596316
n×5	363245395

Division

n÷y

n÷2	36324539.5
n÷3	24216359.666667
n÷3	18162269.75
n÷5	14529815.8

Exponentiation

n^y

n²	5277888679548241
n³	3.8343375163371E+23
n⁴	2.7856108913703E+31
n⁵	2.0237206571042E+39

Nth Root

^y√n

²√n	8523.4429076518
³√n	417.26315513392
⁴√n	92.322494050214
⁵√n	37.346165941316

Divisors of 72649079

1, 3533, 20563, 72649079

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	-72649078	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 72649079 can be divided by 4 positive divisors. The sum of these divisors (counting 72649079) is 1, the average is 0.25.

Base conversion 72649079

Base	System	Value
2	Binary	100010101001000100101110111
3	Ternary	12001200221210122
4	Quaternary	10111020211313
5	Quinary	122044232304
6	Senary	11113042155
8	Octal	425104567
10	Decimal	72649079
12	Duodecimal	203b635b
16	Hexadecimal	4548977
20	Vigesimal	12e12dj
36	Base36	1794dz

Cryptographic Hash Functions

md5	d4002ea6c57a142816611ba80d4da9ba
sha1	7b55c5b7be0767baeb93d1312edb4b183396c4e0
sha256	c70ae5bf5958a948204945af99e338b276c9aa84f08a599b4b21aea76dea90fe
sha512	b34be4390dd8334bd878e4be67d7fb347af01162ffce43cdd19f948498498ead46defff7539b47c23fcaa9c5a6fec2a7d583ffca132722e8de134cdac27f94cd
ripemd-160	8783b311e618f81ba59cefae043f9c1075f70c4c

72649079 as geometric shapes

Circle

Radius = n

Diameter	145298158
Circumference	456467625.75293
Area	1.6580976302133E+16

Sphere

Radius = n

Volume	1.6061235430278E+24
Surface area	6.6323905208534E+16
Circumference	456467625.75293

Square

Length = n

Perimeter	290596316
Area	5277888679548241
Diagonal	102741312.81571

Cube

Length = n

Surface area	31667332077289446
Volume	3.8343375163371E+23
Space diagonal	125831895.95109

Equilateral Triangle

Length = n

Perimeter	217947237
Area	2.2853928374175E+15
Altitude	62915947.975543

Triangular Pyramid

Length = n

Surface area	2.2853928374175E+15
Volume	4.5188100985999E+22
Height	34247104.271905