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

43989942 (number)

43989942 is an even 8-digits composite number following 43989941 and preceding 43989943. In scientific notation, it is written as 4.3989942 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 14663312 positive integers (up to 43989942) that are relatively prime to 43989942.

Interesting facts

43989942 has 8 divisors, whose sum is 87979896
The reverse of 43989942 is 24998934
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	4.3989942 × 10^7
Engineering notation	4.3989942 × 10^6

Prime Factorization of 43989942

Prime Factorization 2 × 3 × 7331657

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43989942	Product of the distinct prime numbers

The prime factorization of 43989942 is 2 × 3 × 7331657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 82, 69, 887, 60, 3088, 3079, 86183, 33011, 747710, 225091, 9789357, 4240139, 27668977, 11937999, 635839647, 946678577, 6902689772, 9316945398

Basic calculations (n = 43989942)

Multiplication

n×y

n×2	87979884
n×3	131969826
n×4	175959768
n×5	219949710

Division

n÷y

n÷2	21994971
n÷3	14663314
n÷3	10997485.5
n÷5	8797988.4

Exponentiation

n^y

n²	1935114997163364
n³	8.5125596488547E+22
n⁴	3.7446700522466E+30
n⁵	1.6472781840746E+38

Nth Root

^y√n

²√n	6632.4913871033
³√n	353.00793129812
⁴√n	81.440109203656
⁵√n	33.780858144132

Divisors of 43989942

1, 2, 3, 6, 7331657, 14663314, 21994971, 43989942

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	-43989941	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 43989942 can be divided by 8 positive divisors. The sum of these divisors (counting 43989942) is 1, the average is 0.125.

Base conversion 43989942

Base	System	Value
2	Binary	10100111110011101110110110
3	Ternary	10001202220212010
4	Quaternary	2213303232312
5	Quinary	42230134232
6	Senary	4210505050
8	Octal	247635666
10	Decimal	43989942
12	Duodecimal	12895186
16	Hexadecimal	29f3bb6
20	Vigesimal	deieh2
36	Base36	q6uuu

Cryptographic Hash Functions

md5	8a5ab4dda3219e76a0d5608825b07c59
sha1	048de21a5a320c0c8ad865cd350be885fdf32863
sha256	954afbbbaaad6a3ccdd63f2220ce2c368952dc2bc5941b1705da11d92866b2ef
sha512	7a65f686e7724980a36975193787b1992d863c436f75e085e34d8cf9d1a6ded062f0203cfebeaa144b68afb0fd774e8bee001e2b321e754a5552f8bf039c10ec
ripemd-160	918b1957c71c3ca52b1c6a6ab96701dad8f29d69

43989942 as geometric shapes

Circle

Radius = n

Diameter	87979884
Circumference	276396957.23808
Area	6.0793430589399E+15

Sphere

Radius = n

Volume	3.5657326474782E+23
Surface area	2.4317372235759E+16
Circumference	276396957.23808

Square

Length = n

Perimeter	175959768
Area	1935114997163364
Diagonal	62211172.584406

Cube

Length = n

Surface area	11610689982980184
Volume	8.5125596488547E+22
Space diagonal	76192814.566008

Equilateral Triangle

Length = n

Perimeter	131969826
Area	8.3792937339386E+14
Altitude	38096407.283004

Triangular Pyramid

Length = n

Surface area	8.3792937339386E+14
Volume	1.0032147754934E+22
Height	20737057.528135