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

72649043 (number)

72649043 is an odd 8-digits prime number following 72649042 and preceding 72649044. In scientific notation, it is written as 7.2649043 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 72649042 positive integers (up to 72649043) that are relatively prime to 72649043.

Interesting facts

72649043 has 2 divisors, whose sum is 72649044
The reverse of 72649043 is 34094627
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	7.2649043 × 10^7
Engineering notation	7.2649043 × 10^6

Prime Factorization of 72649043

Prime Factorization 72649043

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72649043	Product of the distinct prime numbers

The prime factorization of 72649043 is 72649043. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 63, 4, 602, 861, 1424, 3858, 93898, 53518, 315709, 389509, 9049665, 4369797, 75918707, 28415910, 791227331, 851055721, 7034689926, 375745574

Basic calculations (n = 72649043)

Multiplication

n×y

n×2	145298086
n×3	217947129
n×4	290596172
n×5	363245215

Division

n÷y

n÷2	36324521.5
n÷3	24216347.666667
n÷3	18162260.75
n÷5	14529808.6

Exponentiation

n^y

n²	5277883448815849
n³	3.8343318162201E+23
n⁴	2.7856053699284E+31
n⁵	2.0237156430096E+39

Nth Root

^y√n

²√n	8523.4407958289
³√n	417.26308621138
⁴√n	92.322482613006
⁵√n	37.346162240065

Divisors of 72649043

1, 72649043

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72649044	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36324522	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8523.4408544906	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999724704	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72649043 can be divided by 2 positive divisors. The sum of these divisors (counting 72649043) is 72649044, the average is 36324522.

Base conversion 72649043

Base	System	Value
2	Binary	100010101001000100101010011
3	Ternary	12001200221202022
4	Quaternary	10111020211103
5	Quinary	122044232133
6	Senary	11113042055
8	Octal	425104523
10	Decimal	72649043
12	Duodecimal	203b632b
16	Hexadecimal	4548953
20	Vigesimal	12e12c3
36	Base36	1794cz

Cryptographic Hash Functions

md5	987946fd8ad7e748c4fe2de527623c14
sha1	787bcceb9b808a4e0c6884b4577d68a6fde2c568
sha256	679893ca7e0a5cd3740e46ac0813aebb5d06413225ba0d88248d8cb7b6d887e2
sha512	40434f346fe42ede2306784988bdb2c382b560955e6295f59e6e1cc4e72c39b40f6adc33a2e04464cace56ed5e6847bb0572d29d695d1c50cc096b53d424c26e
ripemd-160	ea06e16a5f7c10919765d6f154ab45b82e24daaa

72649043 as geometric shapes

Circle

Radius = n

Diameter	145298086
Circumference	456467399.55826
Area	1.6580959869303E+16

Sphere

Radius = n

Volume	1.6061211553684E+24
Surface area	6.6323839477212E+16
Circumference	456467399.55826

Square

Length = n

Perimeter	290596172
Area	5277883448815849
Diagonal	102741261.90403

Cube

Length = n

Surface area	31667300692895094
Volume	3.8343318162201E+23
Space diagonal	125831833.59726

Equilateral Triangle

Length = n

Perimeter	217947129
Area	2.285390572444E+15
Altitude	62915916.798628

Triangular Pyramid

Length = n

Surface area	2.285390572444E+15
Volume	4.5188033809476E+22
Height	34247087.301342