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

3889742 (number)

3889742 is an even 7-digits composite number following 3889741 and preceding 3889743. In scientific notation, it is written as 3.889742 × 10^6. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 1942072 positive integers (up to 3889742) that are relatively prime to 3889742.

Interesting facts

3889742 has 8 divisors, whose sum is 5843016
The reverse of 3889742 is 2479883
Previous prime number is 1277

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	three million eight hundred eighty-nine thousand seven hundred forty-two

Notation

Scientific notation	3.889742 × 10^6
Engineering notation	3.889742 × 10^6

Prime Factorization of 3889742

Prime Factorization 2 × 1277 × 1523

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3889742	Product of the distinct prime numbers

The prime factorization of 3889742 is 2 × 1277 × 1523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 15, 12, 226, 133, 9588, 1117, 73940, 79730, 479727, 631889, 8075246, 2123452, 70415448, 68683874, 939032306, 219114225, 8280043174, 6240502205

Basic calculations (n = 3889742)

Multiplication

n×y

n×2	7779484
n×3	11669226
n×4	15558968
n×5	19448710

Division

n÷y

n÷2	1944871
n÷3	1296580.6666667
n÷3	972435.5
n÷5	777948.4

Exponentiation

n^y

n²	15130092826564
n³	5.8852157531385E+19
n⁴	2.2891970894044E+26
n⁵	8.9043860649342E+32

Nth Root

^y√n

²√n	1972.2428856508
³√n	157.26796436166
⁴√n	44.409941293034
⁵√n	20.796208322396

Divisors of 3889742

1, 2, 1277, 1523, 2554, 3046, 1944871, 3889742

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3889741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3889742 can be divided by 8 positive divisors. The sum of these divisors (counting 3889742) is 1, the average is 0.125.

Base conversion 3889742

Base	System	Value
2	Binary	1110110101101001001110
3	Ternary	21022121201112
4	Quaternary	32311221032
5	Quinary	1443432432
6	Senary	215212022
8	Octal	16655116
10	Decimal	3889742
12	Duodecimal	1377012
16	Hexadecimal	3b5a4e
20	Vigesimal	146472
36	Base36	2bdce

Cryptographic Hash Functions

md5	7fdc3a38fe4fa16646f781a1c766b375
sha1	d0eb47788c74877a81003d0f0ad2589f997e0fbf
sha256	d0fba3a620fce26d80ddd0935f577b790a3ddfbc90e6713577b6da08eed68ad0
sha512	3cc0cc4846cb8330a3ad7a9221f943c2dc0a86d5b7476347a01ebf9b4b6f16f89f3f87745538d6575a2daf126f2907da5cd3395f5fc83ecc31bd0f543a589132
ripemd-160	e9f4b04d8d895823d286884b8d9a3a002c33d1c0

3889742 as geometric shapes

Circle

Radius = n

Diameter	7779484
Circumference	24439969.783119
Area	47532588472065

Sphere

Radius = n

Volume	2.4651934099801E+20
Surface area	1.9013035388826E+14
Circumference	24439969.783119

Square

Length = n

Perimeter	15558968
Area	15130092826564
Diagonal	5500925.8905322

Cube

Length = n

Surface area	90780556959384
Volume	5.8852157531385E+19
Space diagonal	6737230.7723346

Equilateral Triangle

Length = n

Perimeter	11669226
Area	6551522374710.6
Altitude	3368615.3861673

Triangular Pyramid

Length = n

Surface area	6551522374710.6
Volume	6.9357932796502E+18
Height	1833641.9635107