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

38442938 (number)

38442938 is an even 8-digits composite number following 38442937 and preceding 38442939. In scientific notation, it is written as 3.8442938 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19164096 positive integers (up to 38442938) that are relatively prime to 38442938.

Interesting facts

38442938 has 8 divisors, whose sum is 57836532
The reverse of 38442938 is 83924483
Previous prime number is 337

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	3.8442938 × 10^7
Engineering notation	3.8442938 × 10^6

Prime Factorization of 38442938

Prime Factorization 2 × 337 × 57037

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38442938	Product of the distinct prime numbers

The prime factorization of 38442938 is 2 × 337 × 57037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 20, 26, 711, 28, 5926, 8395, 73351, 34290, 581911, 267270, 8393126, 2131997, 79979304, 44231938, 980508427, 568731195, 6368098601, 6662052049

Basic calculations (n = 38442938)

Multiplication

n×y

n×2	76885876
n×3	115328814
n×4	153771752
n×5	192214690

Division

n÷y

n÷2	19221469
n÷3	12814312.666667
n÷3	9610734.5
n÷5	7688587.6

Exponentiation

n^y

n²	1477859482071844
n³	5.6813260442E+22
n⁴	2.1840686487497E+30
n⁵	8.3962015651627E+37

Nth Root

^y√n

²√n	6200.2369309568
³√n	337.49876689078
⁴√n	78.741583238825
⁵√n	32.88238532671

Divisors of 38442938

1, 2, 337, 674, 57037, 114074, 19221469, 38442938

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	-38442937	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 38442938 can be divided by 8 positive divisors. The sum of these divisors (counting 38442938) is 1, the average is 0.125.

Base conversion 38442938

Base	System	Value
2	Binary	10010010101001011110111010
3	Ternary	2200100002210112
4	Quaternary	2102221132322
5	Quinary	34320133223
6	Senary	3451544322
8	Octal	222513672
10	Decimal	38442938
12	Duodecimal	10a5b0a2
16	Hexadecimal	24a97ba
20	Vigesimal	c0576i
36	Base36	mvyre

Cryptographic Hash Functions

md5	1df7eae3852b98be60e21064af60d5c5
sha1	001706fd289b78336d98c24bc4d8faf19e58f6dd
sha256	60d93ad5b595c25a95a69de64665381eae4b1b68c2e67c4a2568537bfb68a8c3
sha512	9e4a7593c408c4f30169b0708f519e94b539ff9d3087e84bc285544f0e831f8dba307531482a64a86b842b9ebd0105c307d397b00a667bbe4f69bd904df878c5
ripemd-160	27e8a463c465eff0f5cbeb939bda5bfa8bcbe41e

38442938 as geometric shapes

Circle

Radius = n

Diameter	76885876
Circumference	241544103.20642
Area	4.6428324919149E+15

Sphere

Radius = n

Volume	2.3797882884143E+23
Surface area	1.857132996766E+16
Circumference	241544103.20642

Square

Length = n

Perimeter	153771752
Area	1477859482071844
Diagonal	54366524.297068

Cube

Length = n

Surface area	8867156892431064
Volume	5.6813260442E+22
Space diagonal	66585121.80822

Equilateral Triangle

Length = n

Perimeter	115328814
Area	6.3993192734896E+14
Altitude	33292560.90411

Triangular Pyramid

Length = n

Surface area	6.3993192734896E+14
Volume	6.6955069533093E+21
Height	18122174.765689