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

72016009 (number)

72016009 is an odd 8-digits composite number following 72016008 and preceding 72016010. In scientific notation, it is written as 7.2016009 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 66382416 positive integers (up to 72016009) that are relatively prime to 72016009.

Interesting facts

72016009 has 8 divisors, whose sum is 77665280
The reverse of 72016009 is 90061027
Previous prime number is 787

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-two million sixteen thousand nine

Notation

Scientific notation	7.2016009 × 10^7
Engineering notation	7.2016009 × 10^6

Prime Factorization of 72016009

Prime Factorization 13 × 787 × 7039

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72016009	Product of the distinct prime numbers

The prime factorization of 72016009 is 13 × 787 × 7039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 36, 1, 617, 669, 2450, 7119, 35531, 28845, 504834, 975967, 2131863, 1993020, 56659600, 30023409, 754414041, 385373778, 9686506397, 9733351671

Basic calculations (n = 72016009)

Multiplication

n×y

n×2	144032018
n×3	216048027
n×4	288064036
n×5	360080045

Division

n÷y

n÷2	36008004.5
n÷3	24005336.333333
n÷3	18004002.25
n÷5	14403201.8

Exponentiation

n^y

n²	5186305552288081
n³	3.7349702733033E+23
n⁴	2.6897765281694E+31
n⁵	1.9370697066064E+39

Nth Root

^y√n

²√n	8486.2246611788
³√n	416.04759571609
⁴√n	92.120707016278
⁵√n	37.280850369482

Divisors of 72016009

1, 13, 787, 7039, 10231, 91507, 5539693, 72016009

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	-72016008	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 72016009 can be divided by 8 positive divisors. The sum of these divisors (counting 72016009) is 1, the average is 0.125.

Base conversion 72016009

Base	System	Value
2	Binary	100010010101110000010001001
3	Ternary	12000111210101121
4	Quaternary	10102232002021
5	Quinary	121414003014
6	Senary	11051315241
8	Octal	422560211
10	Decimal	72016009
12	Duodecimal	2014bb21
16	Hexadecimal	44ae089
20	Vigesimal	12a2009
36	Base36	16vjwp

Cryptographic Hash Functions

md5	38dd6c34e10b0a5bc27a5c567ecfb8d4
sha1	9105ac50383d8f82b20e0d3d385ab6ba3274f789
sha256	598e32f0dd03f54a0768d3ab02d7899d033ef675a5b635786eebe4e512ba83dd
sha512	fce3288b01f9aba00e90ccdd1bc243696cca59058b25d0d9dc860aeed26f4f8de8bce010e9ef2258463dacd17938d45daea269d6e047acdbda5789b6f73a8d4e
ripemd-160	75b9c80a88a2b6d10a1eaba237fbc626f6ae4d4b

72016009 as geometric shapes

Circle

Radius = n

Diameter	144032018
Circumference	452489929.63051
Area	1.629325942234E+16

Sphere

Radius = n

Volume	1.5645006895981E+24
Surface area	6.5173037689361E+16
Circumference	452489929.63051

Square

Length = n

Perimeter	288064036
Area	5186305552288081
Diagonal	101846016.63578

Cube

Length = n

Surface area	31117833313728486
Volume	3.7349702733033E+23
Space diagonal	124735386.54634

Equilateral Triangle

Length = n

Perimeter	216048027
Area	2.2457361800349E+15
Altitude	62367693.273169

Triangular Pyramid

Length = n

Surface area	2.2457361800349E+15
Volume	4.4017046796382E+22
Height	33948672.211928