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

72689079 (number)

72689079 is an odd 8-digits composite number following 72689078 and preceding 72689080. In scientific notation, it is written as 7.2689079 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 44394480 positive integers (up to 72689079) that are relatively prime to 72689079.

Interesting facts

72689079 has 8 divisors, whose sum is 74097088
The reverse of 72689079 is 97098627
Previous prime number is 961

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	7.2689079 × 10^7
Engineering notation	7.2689079 × 10^6

Prime Factorization of 72689079

Prime Factorization 57 × 961 × 1327

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72689079	Product of the distinct prime numbers

The prime factorization of 72689079 is 57 × 961 × 1327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 49, 20, 229, 359, 4109, 9270, 16577, 12307, 328978, 726133, 8608512, 6946603, 48603065, 57309458, 651506032, 581253194, 5430750015, 8357713824

Basic calculations (n = 72689079)

Multiplication

n×y

n×2	145378158
n×3	218067237
n×4	290756316
n×5	363445395

Division

n÷y

n÷2	36344539.5
n÷3	24229693
n÷3	18172269.75
n÷5	14537815.8

Exponentiation

n^y

n²	5283702205868241
n³	3.8406744705483E+23
n⁴	2.7917509000297E+31
n⁵	2.0292980172058E+39

Nth Root

^y√n

²√n	8525.7890543926
³√n	417.3397216651
⁴√n	92.335199433329
⁵√n	37.350277535756

Divisors of 72689079

1, 57, 961, 1327, 54777, 75639, 1275247, 72689079

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	-72689078	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 72689079 can be divided by 8 positive divisors. The sum of these divisors (counting 72689079) is 1, the average is 0.125.

Base conversion 72689079

Base	System	Value
2	Binary	100010101010010010110110111
3	Ternary	12001202222200010
4	Quaternary	10111102112313
5	Quinary	122102022304
6	Senary	11113551303
8	Octal	425222667
10	Decimal	72689079
12	Duodecimal	20415533
16	Hexadecimal	45525b7
20	Vigesimal	12e62dj
36	Base36	179z93

Cryptographic Hash Functions

md5	15435b91de5dff5335897cbef071b5a6
sha1	916b24988ca45aa9703e4dd333d812837f4dec7e
sha256	7b1dcf7d755c9e2b01df1885b2f4087e9b77be4a780f948cd5dd207b7c19b5c1
sha512	a2be8194ef614720c2bef07de67ddfbdc78f26326c279bb318b2e29047d200d4a897e0616eb2800546ab31a235bee6c0cb67b83bbc2c9e2a65c41ff1f7047b9c
ripemd-160	a9148d3793355bd5a70861b3ab683aa741d6ae5d

72689079 as geometric shapes

Circle

Radius = n

Diameter	145378158
Circumference	456718953.16522
Area	1.6599240033712E+16

Sphere

Radius = n

Volume	1.6087779602006E+24
Surface area	6.6396960134847E+16
Circumference	456718953.16522

Square

Length = n

Perimeter	290756316
Area	5283702205868241
Diagonal	102797881.35821

Cube

Length = n

Surface area	31702213235209446
Volume	3.8406744705483E+23
Space diagonal	125901177.98339

Equilateral Triangle

Length = n

Perimeter	218067237
Area	2.2879101681569E+15
Altitude	62950588.991694

Triangular Pyramid

Length = n

Surface area	2.2879101681569E+15
Volume	4.5262782707579E+22
Height	34265960.452736