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

1572240 (number)

1572240 is an even 7-digits composite number following 1572239 and preceding 1572241. In scientific notation, it is written as 1.572240 × 10^6. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 419200 positive integers (up to 1572240) that are relatively prime to 1572240.

Interesting facts

1572240 has 20 divisors, whose sum is 3249792
The reverse of 1572240 is 0422751
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	one million five hundred seventy-two thousand two hundred forty

Notation

Scientific notation	1.572240 × 10^6
Engineering notation	1.572240 × 10^6

Prime Factorization of 1572240

Prime Factorization 2 × 2 × 2 × 2 × 15 × 6551

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	196530	Product of the distinct prime numbers

The prime factorization of 1572240 is 2 × 2 × 2 × 2 × 15 × 6551. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 91, 93, 26, 148, 8144, 1632, 61293, 20685, 821325, 332840, 7044002, 9149908, 87978521, 79914193, 267660088, 308736545, 9709524506, 1482381157

Basic calculations (n = 1572240)

Multiplication

n×y

n×2	3144480
n×3	4716720
n×4	6288960
n×5	7861200

Division

n÷y

n÷2	786120
n÷3	524080
n÷3	393060
n÷5	314448

Exponentiation

n^y

n²	2471938617600
n³	3886480772135424000
n⁴	6.1104805291822E+24
n⁵	9.6071419072014E+30

Nth Root

^y√n

²√n	1253.8899473239
³√n	116.28033663116
⁴√n	35.410308489533
⁵√n	17.350171349826

Divisors of 1572240

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 6551, 13102, 26204, 52408, 98265, 104816, 196530, 393060, 786120, 1572240

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1572239	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1572240 can be divided by 20 positive divisors. The sum of these divisors (counting 1572240) is 1, the average is 0.05.

Base conversion 1572240

Base	System	Value
2	Binary	101111111110110010000
3	Ternary	2221212201010
4	Quaternary	11333312100
5	Quinary	400302430
6	Senary	53410520
8	Octal	5776620
10	Decimal	1572240
12	Duodecimal	639a40
16	Hexadecimal	17fd90
20	Vigesimal	9gac0
36	Base36	xp5c

Cryptographic Hash Functions

md5	385a5b1c447d5103deb3dcb2224cf777
sha1	02ebe788eb4ea8445f43e73e37297ee04d93fe1d
sha256	95262fa73a12b66d05696f4e3f6fdacbdf4ca867c7a9219572c67146f66158d1
sha512	585f4b5c956218e46dba1277022af0b9385e51af6d3b0c9a25bdf538969d23487e85f38827ddb201e5ee64aaaddce4e18c532b7125d67d4a12541bb8384233a1
ripemd-160	8b49a6a059bd4eb7a689803a0a50e16710264214

1572240 as geometric shapes

Circle

Radius = n

Diameter	3144480
Circumference	9878675.26736
Area	7765824201177.1

Sphere

Radius = n

Volume	1.6279652589412E+19
Surface area	31063296804708
Circumference	9878675.26736

Square

Length = n

Perimeter	6288960
Area	2471938617600
Diagonal	2223483.1313055

Cube

Length = n

Surface area	14831631705600
Volume	3886480772135424000
Space diagonal	2723199.5616921

Equilateral Triangle

Length = n

Perimeter	4716720
Area	1070380819718.7
Altitude	1361599.780846

Triangular Pyramid

Length = n

Surface area	1070380819718.7
Volume	4.5802615148801E+17
Height	741161.04376849