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

1900142 (number)

1900142 is an even 7-digits composite number following 1900141 and preceding 1900143. In scientific notation, it is written as 1.900142 × 10^6. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 950070 positive integers (up to 1900142) that are relatively prime to 1900142.

Interesting facts

1900142 has 4 divisors, whose sum is 2850216
The reverse of 1900142 is 2410091
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 17
Digital Root 8

Name

Name	one million nine hundred thousand one hundred forty-two

Notation

Scientific notation	1.900142 × 10^6
Engineering notation	1.900142 × 10^6

Prime Factorization of 1900142

Prime Factorization 2 × 950071

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1900142	Product of the distinct prime numbers

The prime factorization of 1900142 is 2 × 950071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 21, 36, 322, 702, 3795, 3436, 55276, 72534, 77871, 215245, 6379556, 1293784, 83703164, 33261937, 284825802, 450756927, 8619445947, 4817322411

Basic calculations (n = 1900142)

Multiplication

n×y

n×2	3800284
n×3	5700426
n×4	7600568
n×5	9500710

Division

n÷y

n÷2	950071
n÷3	633380.66666667
n÷3	475035.5
n÷5	380028.4

Exponentiation

n^y

n²	3610539620164
n³	6860537974937663288
n⁴	1.3035996348774E+25
n⁵	2.4770244174152E+31

Nth Root

^y√n

²√n	1378.4563830604
³√n	123.85931842739
⁴√n	37.127569043238
⁵√n	18.020100614177

Divisors of 1900142

1, 2, 950071, 1900142

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1900141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900142 can be divided by 4 positive divisors. The sum of these divisors (counting 1900142) is 1, the average is 0.25.

Base conversion 1900142

Base	System	Value
2	Binary	111001111111001101110
3	Ternary	10120112111122
4	Quaternary	13033321232
5	Quinary	441301032
6	Senary	104420542
8	Octal	7177156
10	Decimal	1900142
12	Duodecimal	777752
16	Hexadecimal	1cfe6e
20	Vigesimal	bha72
36	Base36	14q5q

Cryptographic Hash Functions

md5	1263d2f26fdc2c76727e3d84acf2f258
sha1	7579111aa9279b3a7a1bd2e8199ffd0ca65470c6
sha256	25b888e6fdbcc59d4a6826cfeaeab06d62189311fb790abdec220bf09e60d27a
sha512	d83826ba741654d2c8334aa9b0eba22a6e8aa8780dbbce0868822ed27c6571893a81c2b6da3f9b705af2a68c68e84e26d6d7d2bc24b103fc475d1f23b8af7221
ripemd-160	5339f1ccfe53c2ee515d67b1d18b0a0bda539d32

1900142 as geometric shapes

Circle

Radius = n

Diameter	3800284
Circumference	11938944.295955
Area	11342844746202

Sphere

Radius = n

Volume	2.8737354268984E+19
Surface area	45371378984808
Circumference	11938944.295955

Square

Length = n

Perimeter	7600568
Area	3610539620164
Diagonal	2687206.5868347

Cube

Length = n

Surface area	21663237720984
Volume	6860537974937663288
Space diagonal	3291142.4855955

Equilateral Triangle

Length = n

Perimeter	5700426
Area	1563409516216.1
Altitude	1645571.2427978

Triangular Pyramid

Length = n

Surface area	1563409516216.1
Volume	8.0852215411104E+17
Height	895735.52894491