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

72060981 (number)

72060981 is an odd 8-digits composite number following 72060980 and preceding 72060982. In scientific notation, it is written as 7.2060981 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 48017760 positive integers (up to 72060981) that are relatively prime to 72060981.

Interesting facts

72060981 has 8 divisors, whose sum is 96127104
The reverse of 72060981 is 18906027
Previous prime number is 2767

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-two million sixty thousand nine hundred eighty-one

Notation

Scientific notation	7.2060981 × 10^7
Engineering notation	7.2060981 × 10^6

Prime Factorization of 72060981

Prime Factorization 3 × 2767 × 8681

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72060981	Product of the distinct prime numbers

The prime factorization of 72060981 is 3 × 2767 × 8681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 72, 54, 140, 493, 9382, 5086, 60197, 78958, 382725, 923409, 4374146, 4490345, 57663508, 18935949, 852818545, 872554502, 7024336420, 6604264321

Basic calculations (n = 72060981)

Multiplication

n×y

n×2	144121962
n×3	216182943
n×4	288243924
n×5	360304905

Division

n÷y

n÷2	36030490.5
n÷3	24020327
n÷3	18015245.25
n÷5	14412196.2

Exponentiation

n^y

n²	5192784982682361
n³	3.7419717997416E+23
n⁴	2.6965015876371E+31
n⁵	1.9431254967319E+39

Nth Root

^y√n

²√n	8488.8739535936
³√n	416.13418108953
⁴√n	92.135085356196
⁵√n	37.285505378245

Divisors of 72060981

1, 3, 2767, 8301, 8681, 26043, 24020327, 72060981

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	-72060980	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 72060981 can be divided by 8 positive divisors. The sum of these divisors (counting 72060981) is 1, the average is 0.125.

Base conversion 72060981

Base	System	Value
2	Binary	100010010111001000000110101
3	Ternary	12000121002002020
4	Quaternary	10102321000311
5	Quinary	121421422411
6	Senary	11052303353
8	Octal	422710065
10	Decimal	72060981
12	Duodecimal	20171b59
16	Hexadecimal	44b9035
20	Vigesimal	12a7c91
36	Base36	16wilx

Cryptographic Hash Functions

md5	5ed1192cc661d30765ac88db7ffbf833
sha1	694bcf0eb8afe3a00b05c9ab4e1509b1454a58af
sha256	957c5f11b03bfd145dee11c9406e44728488dc7e174df6c7efca4c0689b6a910
sha512	cafe6dec1913652d60fcaeb39f37679b495655671c11fb6c30c33cce965f96d5c248b2b29b72261c26d229413b4d72c24667daad51aacb2da5f1191952b401df
ripemd-160	52bf9a6fb4f546114600e729e1308e81e71476f7

72060981 as geometric shapes

Circle

Radius = n

Diameter	144121962
Circumference	452772497.04015
Area	1.6313615153266E+16

Sphere

Radius = n

Volume	1.5674334821344E+24
Surface area	6.5254460613065E+16
Circumference	452772497.04015

Square

Length = n

Perimeter	288243924
Area	5192784982682361
Diagonal	101909616.64811

Cube

Length = n

Surface area	31156709896094166
Volume	3.7419717997416E+23
Space diagonal	124813280.33526

Equilateral Triangle

Length = n

Perimeter	216182943
Area	2.2485418556966E+15
Altitude	62406640.167628

Triangular Pyramid

Length = n

Surface area	2.2485418556966E+15
Volume	4.4099560576768E+22
Height	33969872.216037