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

1142940 (number)

1142940 is an even 7-digits composite number following 1142939 and preceding 1142941. In scientific notation, it is written as 1.142940 × 10^6. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 297024 positive integers (up to 1142940) that are relatively prime to 1142940.

Interesting facts

1142940 has 48 divisors, whose sum is 3282048
The reverse of 1142940 is 0492411
Previous prime number is 43

Basic properties

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

Name

Name	one million one hundred forty-two thousand nine hundred forty

Notation

Scientific notation	1.142940 × 10^6
Engineering notation	1.142940 × 10^6

Prime Factorization of 1142940

Prime Factorization 2 × 2 × 3 × 5 × 43 × 443

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	571470	Product of the distinct prime numbers

The prime factorization of 1142940 is 2 × 2 × 3 × 5 × 43 × 443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 14, 75, 951, 100, 7465, 6394, 6405, 22717, 369784, 70378, 7930666, 2504974, 7537464, 91192275, 642920335, 149324968, 4003723910, 5392482833

Basic calculations (n = 1142940)

Multiplication

n×y

n×2	2285880
n×3	3428820
n×4	4571760
n×5	5714700

Division

n÷y

n÷2	571470
n÷3	380980
n÷3	285735
n÷5	228588

Exponentiation

n^y

n²	1306311843600
n³	1493036058524184000
n⁴	1.7064506327296E+24
n⁵	1.950370686172E+30

Nth Root

^y√n

²√n	1069.0837198274
³√n	104.55411831735
⁴√n	32.696845716787
⁵√n	16.278136519069

Divisors of 1142940

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 443, 516, 645, 860, 886, 1290, 1329, 1772, 2215, 2580, 2658, 4430, 5316, 6645, 8860, 13290, 19049, 26580, 38098, 57147, 76196, 95245, 114294, 190490, 228588, 285735, 380980, 571470, 1142940

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1142939	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1142940 can be divided by 48 positive divisors. The sum of these divisors (counting 1142940) is 1, the average is 0.020833333333333.

Base conversion 1142940

Base	System	Value
2	Binary	100010111000010011100
3	Ternary	2011001211010
4	Quaternary	10113002130
5	Quinary	243033230
6	Senary	40255220
8	Octal	4270234
10	Decimal	1142940
12	Duodecimal	471510
16	Hexadecimal	11709c
20	Vigesimal	72h70
36	Base36	ohwc

Cryptographic Hash Functions

md5	74ec43026b04c97ea4e54a94504c48c7
sha1	9a4d97eefd941e1555124474891539964fd7a279
sha256	12eb9c8705e6fdec835b9f8a8fdf766d30b12351855071bba3ca01a6031bcb40
sha512	f9608ec357f1dbbb191e1ae70d4f41a5c484299cc34c6c2e9c7cdce9458f9d09d68124f5dd5d987912d47406763ffa944d87418ae3e2aec0f7bf1a756ab74ec0
ripemd-160	f512d6b848ab27fee2b4284529460fd2c4685948

1142940 as geometric shapes

Circle

Radius = n

Diameter	2285880
Circumference	7181303.8149878
Area	4103899691151.1

Sphere

Radius = n

Volume	6.254014817339E+18
Surface area	16415598764604
Circumference	7181303.8149878

Square

Length = n

Perimeter	4571760
Area	1306311843600
Diagonal	1616361.2489787

Cube

Length = n

Surface area	7837871061600
Volume	1493036058524184000
Space diagonal	1979630.1500028

Equilateral Triangle

Length = n

Perimeter	3428820
Area	565649620911.04
Altitude	989815.07500139

Triangular Pyramid

Length = n

Surface area	565649620911.04
Volume	1.7595598692308E+17
Height	538787.0829929