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

72489094 (number)

72489094 is an even 8-digits composite number following 72489093 and preceding 72489095. In scientific notation, it is written as 7.2489094 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 36178920 positive integers (up to 72489094) that are relatively prime to 72489094.

Interesting facts

72489094 has 8 divisors, whose sum is 108930528
The reverse of 72489094 is 49098427
Previous prime number is 557

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	7.2489094 × 10^7
Engineering notation	7.2489094 × 10^6

Prime Factorization of 72489094

Prime Factorization 2 × 557 × 65071

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72489094	Product of the distinct prime numbers

The prime factorization of 72489094 is 2 × 557 × 65071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 66, 99, 681, 442, 7889, 8254, 75968, 81409, 557349, 792224, 4791645, 3222982, 55484987, 61081257, 416482107, 685897906, 5626292081, 2802635119

Basic calculations (n = 72489094)

Multiplication

n×y

n×2	144978188
n×3	217467282
n×4	289956376
n×5	362445470

Division

n÷y

n÷2	36244547
n÷3	24163031.333333
n÷3	18122273.5
n÷5	14497818.8

Exponentiation

n^y

n²	5254668748940836
n³	3.8090617688083E+23
n⁴	2.7611543661095E+31
n⁵	2.0015357839343E+39

Nth Root

^y√n

²√n	8514.0527365057
³√n	416.95663641308
⁴√n	92.271624763552
⁵√n	37.329702976009

Divisors of 72489094

1, 2, 557, 1114, 65071, 130142, 36244547, 72489094

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	-72489093	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 72489094 can be divided by 8 positive divisors. The sum of these divisors (counting 72489094) is 1, the average is 0.125.

Base conversion 72489094

Base	System	Value
2	Binary	100010100100001100010000110
3	Ternary	12001101211100021
4	Quaternary	10110201202012
5	Quinary	122024122334
6	Senary	11105405354
8	Octal	424414206
10	Decimal	72489094
12	Duodecimal	2033985a
16	Hexadecimal	4521886
20	Vigesimal	12d12ee
36	Base36	175oxy

Cryptographic Hash Functions

md5	fccdf3bd3386524b1968cca99ac7d323
sha1	720ffc44bb0128dbec272729fb29b0bb9bcba24a
sha256	abc45b2e2572e859413b319ce7347f5398117ad167cb002400cd3218314614e6
sha512	4f09601a0773fa1dcfcda716d9ce87feca72db1198c30ad37ceeebcbb004ebeaec015264ebe410fdfbf101f19f4d340a7a1f928ad012e46aa6a40944fb1d2eea
ripemd-160	0d9682905e3feca4a3d4364ac9df0cb196083758

72489094 as geometric shapes

Circle

Radius = n

Diameter	144978188
Circumference	455462410.35156
Area	1.650802873872E+16

Sphere

Radius = n

Volume	1.5955360626611E+24
Surface area	6.6032114954882E+16
Circumference	455462410.35156

Square

Length = n

Perimeter	289956376
Area	5254668748940836
Diagonal	102515059.85894

Cube

Length = n

Surface area	31528012493645016
Volume	3.8090617688083E+23
Space diagonal	125554793.80264

Equilateral Triangle

Length = n

Perimeter	217467282
Area	2.2753383125275E+15
Altitude	62777396.901318

Triangular Pyramid

Length = n

Surface area	2.2753383125275E+15
Volume	4.4890223444713E+22
Height	34171686.619646