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

72065877 (number)

72065877 is an odd 8-digits composite number following 72065876 and preceding 72065878. In scientific notation, it is written as 7.2065877 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 42419520 positive integers (up to 72065877) that are relatively prime to 72065877.

Interesting facts

72065877 has 8 divisors, whose sum is 77128320
The reverse of 72065877 is 77856027
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-two million sixty-five thousand eight hundred seventy-seven

Notation

Scientific notation	7.2065877 × 10^7
Engineering notation	7.2065877 × 10^6

Prime Factorization of 72065877

Prime Factorization 39 × 23 × 80341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72065877	Product of the distinct prime numbers

The prime factorization of 72065877 is 39 × 23 × 80341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 31, 34, 801, 843, 4281, 814, 73995, 31800, 806686, 668937, 7732941, 9343590, 15318583, 67369670, 508439589, 814825248, 8887272536, 6378887755

Basic calculations (n = 72065877)

Multiplication

n×y

n×2	144131754
n×3	216197631
n×4	288263508
n×5	360329385

Division

n÷y

n÷2	36032938.5
n÷3	24021959
n÷3	18016469.25
n÷5	14413175.4

Exponentiation

n^y

n²	5193490627779129
n³	3.7427345678218E+23
n⁴	2.697234490083E+31
n⁵	1.9437856900248E+39

Nth Root

^y√n

²√n	8489.1623261662
³√n	416.1436052688
⁴√n	92.136650287311
⁵√n	37.286012018235

Divisors of 72065877

1, 23, 39, 897, 80341, 1847843, 3133299, 72065877

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	-72065876	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 72065877 can be divided by 8 positive divisors. The sum of these divisors (counting 72065877) is 1, the average is 0.125.

Base conversion 72065877

Base	System	Value
2	Binary	100010010111010001101010101
3	Ternary	12000121022210120
4	Quaternary	10102322031111
5	Quinary	121422102002
6	Senary	11052342153
8	Octal	422721525
10	Decimal	72065877
12	Duodecimal	20174959
16	Hexadecimal	44ba355
20	Vigesimal	12a84dh
36	Base36	16wmdx

Cryptographic Hash Functions

md5	3220c701c73eedb28474af5aaa4c2fb5
sha1	8d01b1aea408f4692d5517edaa93dfd37dfd5f3e
sha256	dab0d4860451729af3e0773c328789d088af2687e48a8700804a4aad7fc083fb
sha512	77b64be7ece65bd8195e262ecf8a43ca4d745a5fab310c076bc340030d7bf6737632480c2ab8457e9c7e7d2d9842d56ab9e4ae9c97a39bdc748a9f3b22f8176d
ripemd-160	e5b5185c445980d0e643ee1dbfeb14f6c13ecaec

72065877 as geometric shapes

Circle

Radius = n

Diameter	144131754
Circumference	452803259.51541
Area	1.6315832002718E+16

Sphere

Radius = n

Volume	1.5677529896808E+24
Surface area	6.5263328010873E+16
Circumference	452803259.51541

Square

Length = n

Perimeter	288263508
Area	5193490627779129
Diagonal	101916540.63771

Cube

Length = n

Surface area	31160943766674774
Volume	3.7427345678218E+23
Space diagonal	124821760.45601

Equilateral Triangle

Length = n

Perimeter	216197631
Area	2.2488474089866E+15
Altitude	62410880.228005

Triangular Pyramid

Length = n

Surface area	2.2488474089866E+15
Volume	4.4108549884802E+22
Height	33972180.21257