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

1946142 (number)

1946142 is an even 7-digits composite number following 1946141 and preceding 1946143. In scientific notation, it is written as 1.946142 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 589680 positive integers (up to 1946142) that are relatively prime to 1946142.

Interesting facts

1946142 has 24 divisors, whose sum is 4600440
The reverse of 1946142 is 2416491
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.946142 × 10^6
Engineering notation	1.946142 × 10^6

Prime Factorization of 1946142

Prime Factorization 2 × 3 × 11 × 3 × 9829

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	648714	Product of the distinct prime numbers

The prime factorization of 1946142 is 2 × 3 × 11 × 3 × 9829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 83, 13, 376, 661, 8837, 8447, 17591, 63186, 871585, 327790, 7235235, 6972642, 71988137, 84202413, 879759849, 961017149, 4327549788, 9837258152

Basic calculations (n = 1946142)

Multiplication

n×y

n×2	3892284
n×3	5838426
n×4	7784568
n×5	9730710

Division

n÷y

n÷2	973071
n÷3	648714
n÷3	486535.5
n÷5	389228.4

Exponentiation

n^y

n²	3787468684164
n³	7370951879936295288
n⁴	1.4344919033523E+25
n⁵	2.7917249417738E+31

Nth Root

^y√n

²√n	1395.0419348536
³√n	124.85085144177
⁴√n	37.350260171163
⁵√n	18.10651651359

Divisors of 1946142

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 9829, 19658, 29487, 58974, 88461, 108119, 176922, 216238, 324357, 648714, 973071, 1946142

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1946141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1946142 can be divided by 24 positive divisors. The sum of these divisors (counting 1946142) is 1, the average is 0.041666666666667.

Base conversion 1946142

Base	System	Value
2	Binary	111011011001000011110
3	Ternary	10122212121100
4	Quaternary	13123020132
5	Quinary	444234032
6	Senary	105413530
8	Octal	7331036
10	Decimal	1946142
12	Duodecimal	79a2a6
16	Hexadecimal	1db21e
20	Vigesimal	c3572
36	Base36	15pni

Cryptographic Hash Functions

md5	a4cd9f8198752ef43fc27abe5be2e398
sha1	895b3f057574b72724f17df62c032310a2515d67
sha256	c04671f26a6a36dc68ffd458c0a47267dafc1e332f742b755ac0b3cb1c5a9fd2
sha512	84de58aa4f26c5d82bd14189383a25b19022dc1d92e0b0cb777e965c2f8abb52db1308ec66ccde39ab9d7588b69d0c4db2146892ebdb9894b3252d155963198d
ripemd-160	3ee9cf6815e87c5365c73b7307c2ca3c9639dee1

1946142 as geometric shapes

Circle

Radius = n

Diameter	3892284
Circumference	12227970.820085
Area	11898683793871

Sphere

Radius = n

Volume	3.0875371034629E+19
Surface area	47594735175484
Circumference	12227970.820085

Square

Length = n

Perimeter	7784568
Area	3787468684164
Diagonal	2752260.4107039

Cube

Length = n

Surface area	22724812104984
Volume	7370951879936295288
Space diagonal	3370816.8227437

Equilateral Triangle

Length = n

Perimeter	5838426
Area	1640022048262
Altitude	1685408.4113719

Triangular Pyramid

Length = n

Surface area	1640022048262
Volume	8.6867500968378E+17
Height	917420.1369013