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

42393844 (number)

42393844 is an even 8-digits composite number following 42393843 and preceding 42393845. In scientific notation, it is written as 4.2393844 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 21196920 positive integers (up to 42393844) that are relatively prime to 42393844.

Interesting facts

42393844 has 6 divisors, whose sum is 74189234
The reverse of 42393844 is 44839324
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-two million three hundred ninety-three thousand eight hundred forty-four

Notation

Scientific notation	4.2393844 × 10^7
Engineering notation	4.2393844 × 10^6

Prime Factorization of 42393844

Prime Factorization 2 × 2 × 10598461

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21196922	Product of the distinct prime numbers

The prime factorization of 42393844 is 2 × 2 × 10598461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 6, 35, 306, 954, 5617, 8209, 89435, 47695, 560948, 299865, 3059167, 2202264, 90076716, 76115740, 962381860, 892507130, 7589369646, 7253783250

Basic calculations (n = 42393844)

Multiplication

n×y

n×2	84787688
n×3	127181532
n×4	169575376
n×5	211969220

Division

n÷y

n÷2	21196922
n÷3	14131281.333333
n÷3	10598461
n÷5	8478768.8

Exponentiation

n^y

n²	1797238009096336
n³	7.6191827788501E+22
n⁴	3.2300644613406E+30
n⁵	1.3693484888402E+38

Nth Root

^y√n

²√n	6511.0555211886
³√n	348.68580354237
⁴√n	80.691111785553
⁵√n	33.532085084902

Divisors of 42393844

1, 2, 4, 10598461, 21196922, 42393844

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42393843	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42393844 can be divided by 6 positive divisors. The sum of these divisors (counting 42393844) is 1, the average is 0.16666666666667.

Base conversion 42393844

Base	System	Value
2	Binary	10100001101110000011110100
3	Ternary	2221202211102101
4	Quaternary	2201232003310
5	Quinary	41323100334
6	Senary	4112351444
8	Octal	241560364
10	Decimal	42393844
12	Duodecimal	12245584
16	Hexadecimal	286e0f4
20	Vigesimal	d4j4c4
36	Base36	p8nas

Cryptographic Hash Functions

md5	439d900c189ac638d0f9b4d019ff0bcb
sha1	6d6c2e4ef4b42bf95660fd38b3bd54a836c4713d
sha256	e457bfc872ead83670144e88926fb1cf098f0f07b0496b10a951b0e1ef456b3c
sha512	40b7b0ae6c2033b3bb78f711d6181f2c5a72ae29c7e9378633d04659bcd34b1cee79ace033499e8713d39a0ee38a1c344d1bfaa63201b45eb3320a2074a3669f
ripemd-160	1d2c4697c3ead72fe94fdbbec9ca7db0b5bd48a9

42393844 as geometric shapes

Circle

Radius = n

Diameter	84787688
Circumference	266368377.73566
Area	5.6461897261294E+15

Sphere

Radius = n

Volume	3.1915158192524E+23
Surface area	2.2584758904518E+16
Circumference	266368377.73566

Square

Length = n

Perimeter	169575376
Area	1797238009096336
Diagonal	59953949.145929

Cube

Length = n

Surface area	10783428054578016
Volume	7.6191827788501E+22
Space diagonal	73428291.736149

Equilateral Triangle

Length = n

Perimeter	127181532
Area	7.782268862622E+14
Altitude	36714145.868074

Triangular Pyramid

Length = n

Surface area	7.782268862622E+14
Volume	8.9792930167077E+21
Height	19984649.71531