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

72488047 (number)

72488047 is an odd 8-digits composite number following 72488046 and preceding 72488048. In scientific notation, it is written as 7.2488047 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 70824000 positive integers (up to 72488047) that are relatively prime to 72488047.

Interesting facts

72488047 has 8 divisors, whose sum is 74163600
The reverse of 72488047 is 74088427
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-two million four hundred eighty-eight thousand forty-seven

Notation

Scientific notation	7.2488047 × 10^7
Engineering notation	7.2488047 × 10^6

Prime Factorization of 72488047

Prime Factorization 251 × 53 × 5449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72488047	Product of the distinct prime numbers

The prime factorization of 72488047 is 251 × 53 × 5449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 35, 41, 171, 373, 7884, 9439, 40183, 73762, 908066, 153600, 1847060, 1542411, 73376621, 36543177, 100137356, 793711577, 970075705, 695274745

Basic calculations (n = 72488047)

Multiplication

n×y

n×2	144976094
n×3	217464141
n×4	289952188
n×5	362440235

Division

n÷y

n÷2	36244023.5
n÷3	24162682.333333
n÷3	18122011.75
n÷5	14497609.4

Exponentiation

n^y

n²	5254516957874209
n³	3.8088967220468E+23
n⁴	2.7609948460588E+31
n⁵	2.0013912416787E+39

Nth Root

^y√n

²√n	8513.9912497019
³√n	416.95462895846
⁴√n	92.271291579244
⁵√n	37.329595140685

Divisors of 72488047

1, 53, 251, 5449, 13303, 288797, 1367699, 72488047

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	-72488046	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 72488047 can be divided by 8 positive divisors. The sum of these divisors (counting 72488047) is 1, the average is 0.125.

Base conversion 72488047

Base	System	Value
2	Binary	100010100100001010001101111
3	Ternary	12001101202220111
4	Quaternary	10110201101233
5	Quinary	122024104142
6	Senary	11105400451
8	Octal	424412157
10	Decimal	72488047
12	Duodecimal	20339127
16	Hexadecimal	452146f
20	Vigesimal	12d1027
36	Base36	175o4v

Cryptographic Hash Functions

md5	f160fb36cc90e17aa7914ba55a6c8d03
sha1	70f7f5afa5952cd6b8a857fbfc2825984ab676af
sha256	57ad5a559974eae1e4e9be6df9ac5ee597cc999c4f53df603fd935ef5f41836d
sha512	1d88a25a9671ff956795c9e90878b011d4f3abd0e1c8168413350b7129eef58b913cc23f33d193530cd2b17b47155da17ef68d879881a92c448db99e94dd5858
ripemd-160	04b80c69bdd076f41ffeb9572b96ee27cf7d04ca

72488047 as geometric shapes

Circle

Radius = n

Diameter	144976094
Circumference	455455831.85654
Area	1.6507551873021E+16

Sphere

Radius = n

Volume	1.5954669280353E+24
Surface area	6.6030207492082E+16
Circumference	455455831.85654

Square

Length = n

Perimeter	289952188
Area	5254516957874209
Diagonal	102513579.17734

Cube

Length = n

Surface area	31527101747245254
Volume	3.8088967220468E+23
Space diagonal	125552980.34544

Equilateral Triangle

Length = n

Perimeter	217464141
Area	2.2752725850676E+15
Altitude	62776490.17272

Triangular Pyramid

Length = n

Surface area	2.2752725850676E+15
Volume	4.4888278349975E+22
Height	34171193.059113