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

1938448 (number)

1938448 is an even 7-digits composite number following 1938447 and preceding 1938449. In scientific notation, it is written as 1.938448 × 10^6. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 958464 positive integers (up to 1938448) that are relatively prime to 1938448.

Interesting facts

1938448 has 20 divisors, whose sum is 3797500
The reverse of 1938448 is 8448391
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 37
Digital Root 1

Name

Name	one million nine hundred thirty-eight thousand four hundred forty-eight

Notation

Scientific notation	1.938448 × 10^6
Engineering notation	1.938448 × 10^6

Prime Factorization of 1938448

Prime Factorization 2 × 2 × 2 × 2 × 97 × 1249

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	242306	Product of the distinct prime numbers

The prime factorization of 1938448 is 2 × 2 × 2 × 2 × 97 × 1249. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 65, 2, 738, 110, 9081, 53, 59491, 91815, 161812, 289720, 8373175, 2884454, 45282909, 48115443, 27842594, 613507328, 6458522758, 7231919056

Basic calculations (n = 1938448)

Multiplication

n×y

n×2	3876896
n×3	5815344
n×4	7753792
n×5	9692240

Division

n÷y

n÷2	969224
n÷3	646149.33333333
n÷3	484612
n÷5	387689.6

Exponentiation

n^y

n²	3757580648704
n³	7283874693318971392
n⁴	1.4119412331515E+25
n⁵	2.73697465952E+31

Nth Root

^y√n

²√n	1392.2815807156
³√n	124.68610307625
⁴√n	37.313289599225
⁵√n	18.092177131645

Divisors of 1938448

1, 2, 4, 8, 16, 97, 194, 388, 776, 1249, 1552, 2498, 4996, 9992, 19984, 121153, 242306, 484612, 969224, 1938448

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	-1938447	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 1938448 can be divided by 20 positive divisors. The sum of these divisors (counting 1938448) is 1, the average is 0.05.

Base conversion 1938448

Base	System	Value
2	Binary	111011001010000010000
3	Ternary	10122111001101
4	Quaternary	13121100100
5	Quinary	444012243
6	Senary	105314144
8	Octal	7312020
10	Decimal	1938448
12	Duodecimal	795954
16	Hexadecimal	1d9410
20	Vigesimal	c2628
36	Base36	15jps

Cryptographic Hash Functions

md5	9f90676a5424e3bc85555e9af75c190a
sha1	216d2e5c6ca3af26854e249696feee3cf20f8240
sha256	731c66bcefe303e90d2e8ef83702aa6e4e678e7f7a49a3b8d5160d9a8c3bf367
sha512	6b735be4ce52704ddda1f5d89f0adb9c50f48ad19d4ea1d1a1e9a6f427e909b7efb7e238ffb220c2093ad3165d02576623ab2edff5e307c5e631e3455cc3a3e4
ripemd-160	4a0f53b6d05cdb4eb186698209295c1e3e96a8a1

1938448 as geometric shapes

Circle

Radius = n

Diameter	3876896
Circumference	12179627.992332
Area	11804787761240

Sphere

Radius = n

Volume	3.0510622968266E+19
Surface area	47219151044959
Circumference	12179627.992332

Square

Length = n

Perimeter	7753792
Area	3757580648704
Diagonal	2741379.451555

Cube

Length = n

Surface area	22545483892224
Volume	7283874693318971392
Space diagonal	3357490.4238303

Equilateral Triangle

Length = n

Perimeter	5815344
Area	1627080149273.2
Altitude	1678745.2119151

Triangular Pyramid

Length = n

Surface area	1627080149273.2
Volume	8.5841286482649E+17
Height	913793.15051833