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

72089481 (number)

72089481 is an odd 8-digits composite number following 72089480 and preceding 72089482. In scientific notation, it is written as 7.2089481 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 48037712 positive integers (up to 72089481) that are relatively prime to 72089481.

Interesting facts

72089481 has 8 divisors, whose sum is 96163200
The reverse of 72089481 is 18498027
Previous prime number is 7949

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	7.2089481 × 10^7
Engineering notation	7.2089481 × 10^6

Prime Factorization of 72089481

Prime Factorization 3 × 7949 × 3023

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72089481	Product of the distinct prime numbers

The prime factorization of 72089481 is 3 × 7949 × 3023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 4, 93, 856, 263, 7807, 167, 55371, 70656, 93350, 386849, 6448809, 5390609, 50424383, 75037149, 662490178, 549911476, 7841929865, 7292835654

Basic calculations (n = 72089481)

Multiplication

n×y

n×2	144178962
n×3	216268443
n×4	288357924
n×5	360447405

Division

n÷y

n÷2	36044740.5
n÷3	24029827
n÷3	18022370.25
n÷5	14417896.2

Exponentiation

n^y

n²	5196893270849361
n³	3.7464133870792E+23
n⁴	2.7007699668599E+31
n⁵	1.9469710521132E+39

Nth Root

^y√n

²√n	8490.5524555237
³√n	416.18903398785
⁴√n	92.144193824265
⁵√n	37.288454183049

Divisors of 72089481

1, 3, 3023, 7949, 9069, 23847, 24029827, 72089481

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	-72089480	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 72089481 can be divided by 8 positive divisors. The sum of these divisors (counting 72089481) is 1, the average is 0.125.

Base conversion 72089481

Base	System	Value
2	Binary	100010010111111111110001001
3	Ternary	12000122112011210
4	Quaternary	10102333332021
5	Quinary	121423330411
6	Senary	11053043333
8	Octal	422777611
10	Decimal	72089481
12	Duodecimal	20186549
16	Hexadecimal	44bff89
20	Vigesimal	12ab3e1
36	Base36	16x4ll

Cryptographic Hash Functions

md5	cf0f18dabaa07fd14cff1be1f00c6877
sha1	f3025d3b6f40738ef3c87ab4622950179d32cc1b
sha256	c2909256b19eb2a6f1f8b591cc5f63c6d9c82245d33c46ccbe1a2514997787f6
sha512	a8100b06da84dde985216a52303ab239bc4b9bf76cae8e38f905c948c8218fe1f3cba01afac8ecbc7c2e794326b4224674c34d9ef87a82ff3c98bdee8a35c5d2
ripemd-160	ec411c879b7e68dbe56cf4ee9555fb13f312d3ca

72089481 as geometric shapes

Circle

Radius = n

Diameter	144178962
Circumference	452951567.8214
Area	1.6326521721191E+16

Sphere

Radius = n

Volume	1.5692939698878E+24
Surface area	6.5306086884762E+16
Circumference	452951567.8214

Square

Length = n

Perimeter	288357924
Area	5196893270849361
Diagonal	101949921.73464

Cube

Length = n

Surface area	31181359625096166
Volume	3.7464133870792E+23
Space diagonal	124862643.78327

Equilateral Triangle

Length = n

Perimeter	216268443
Area	2.250320796656E+15
Altitude	62431321.891636

Triangular Pyramid

Length = n

Surface area	2.250320796656E+15
Volume	4.415190518553E+22
Height	33983307.244879