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

38834981 (number)

38834981 is an odd 8-digits composite number following 38834980 and preceding 38834982. In scientific notation, it is written as 3.8834981 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 38673600 positive integers (up to 38834981) that are relatively prime to 38834981.

Interesting facts

38834981 has 4 divisors, whose sum is 38996364
The reverse of 38834981 is 18943883
Previous prime number is 241

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	3.8834981 × 10^7
Engineering notation	3.8834981 × 10^6

Prime Factorization of 38834981

Prime Factorization 241 × 161141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38834981	Product of the distinct prime numbers

The prime factorization of 38834981 is 241 × 161141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 90, 50, 822, 165, 8579, 3714, 59726, 70242, 22816, 618182, 6798127, 1822611, 36592083, 5174793, 423229237, 320923879, 3778014421, 2691848332

Basic calculations (n = 38834981)

Multiplication

n×y

n×2	77669962
n×3	116504943
n×4	155339924
n×5	194174905

Division

n÷y

n÷2	19417490.5
n÷3	12944993.666667
n÷3	9708745.25
n÷5	7766996.2

Exponentiation

n^y

n²	1508155749270361
n³	5.8569199867955E+22
n⁴	2.2745337640572E+30
n⁵	8.8331475511022E+37

Nth Root

^y√n

²√n	6231.7718989064
³√n	338.64216526525
⁴√n	78.941572690861
⁵√n	32.949180648098

Divisors of 38834981

1, 241, 161141, 38834981

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38834980	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38834981 can be divided by 4 positive divisors. The sum of these divisors (counting 38834981) is 1, the average is 0.25.

Base conversion 38834981

Base	System	Value
2	Binary	10010100001001001100100101
3	Ternary	2201002000120122
4	Quaternary	2110021030211
5	Quinary	34420204411
6	Senary	3504211325
8	Octal	224111445
10	Decimal	38834981
12	Duodecimal	11009b45
16	Hexadecimal	2509325
20	Vigesimal	c2e791
36	Base36	n4d9h

Cryptographic Hash Functions

md5	3212ef3a9a92ab84ff7e21ece4ed4429
sha1	0369a270be479b2c14ee2c93dc19ddfac83dedf9
sha256	b84d4864a3f19ae6cd6786c1827660c5d972ecfedf552860fc90d55a4219b47e
sha512	fa33326c80edf51f4d75cdd67c4b63fb816294e4b2cec8daf42d8143bfe78f960e25de9510b57524ebdb6d9906df0074af5a16f87e8584e70f88088bd11c40d6
ripemd-160	1f3883d0a8d53045092e33b44d01a5712e533b4c

38834981 as geometric shapes

Circle

Radius = n

Diameter	77669962
Circumference	244007382.0238
Area	4.738011022377E+15

Sphere

Radius = n

Volume	2.4533409070907E+23
Surface area	1.8952044089508E+16
Circumference	244007382.0238

Square

Length = n

Perimeter	155339924
Area	1508155749270361
Diagonal	54920956.824701

Cube

Length = n

Surface area	9048934495622166
Volume	5.8569199867955E+22
Space diagonal	67264160.202972

Equilateral Triangle

Length = n

Perimeter	116504943
Area	6.5305059586584E+14
Altitude	33632080.101486

Triangular Pyramid

Length = n

Surface area	6.5305059586584E+14
Volume	6.9024463992169E+21
Height	18306985.608234